Frontpage > Product > Mastery Mart Office Chair Base Replacement Heavy Duty, Metal Desk Chair Base Replacement Parts With ...

MASTERY MART Office Chair Base Replacement Heavy Duty, Metal Desk Chair Base Replacement Parts with Universal Gas Cylinder Hole and Casters Sockets, 2400+Lbs, Diameter 28", Matte Black

Asin: B09X4MHQP4


As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.

✅Universal Size Fitting: Standard Gas Cylinder Socket: 2’’ (5 Cm). Standard Caster Sockets: 7/16’’ X 7/8’’ (11Mm X 22Mm). The Office Chair Replacement Base Has Wide Application In Most Types Of Chairs On The Market Like Office Chairs, Computer Chairs, Gaming Chairs, Executive Chairs And Others..
✨100% Satisfaction Guaranteed - Very Easy Installation And Replacement With Our Simple And Clear Instruction Sheet. If This Doesn't Fit Your Chair, You Can Simply Return It For A Full Refund..
💝Save On Budget: It's A Wise Choice To Buy A Chair Base Replacement By 1/5 Cost Of A Chair If The Seat Of Your Chair Is Still Well. Save Money And Keep Your Favorite Chair..
👍More Stable & Safer: This Office Chair Base With 28''(71Cm) Diameter Is Broader Than Others. And The Height Of The Base With Low Gravity Center Design Is 4''(10Cm). Both Ensure The Stability And Safety When Sitting On The Chair. No Worries About Weight 500Lbs Or More..

Features

  • HEAVY DUTY METAL BASE: Upgraded office chair base replacement from Mastery Mart is made of high-quality chrome. It provides greater carrying capacity up to 2400+Lbs with ANSI and BIFMA certification.
  • MORE STABLE & SAFER: This office chair base with 28''(71cm) diameter is broader than others. And the height of the base with low gravity center design is 4''(10cm). Both ensure the stability and safety when sitting on the chair. No worries about weight 500Lbs or more.
  • UNIVERSAL SIZE FITTING: Standard Gas Cylinder Socket: 2 (5 cm). Standard Caster Sockets: 7/16 x 7/8 (11mm x 22mm). The office chair replacement base has wide application in most types of chairs on the market like office chairs, computer chairs, gaming chairs, executive chairs and others.
  • SAVE ON BUDGET: It's a wise choice to buy a chair base replacement by 1/5 cost of a chair if the seat of your chair is still well. Save money and keep your favorite chair.
  • 100% SATISFACTION GUARANTEED - Very easy installation and replacement with our simple and clear instruction sheet. If this doesn't fit your chair, you can simply return it for a full refund.
  • See more on Amazon...

Brand: MASTERY MART   |   Manufacturer: Mastery Mart Co., Limited

Dimensions: 4.00 x 28.00 x 28.00 inches   |   Weight: 6.60 pounds

Amazon Price: $42.99 | as of 05/14/2024 (5:47pm pst) *DETAILS
Availability: In Stock
Used Price: $36.44

See On Amazon




Similar To MASTERY MART Office Chair Base

  #1

Office Chair Wheels - Set of 5, 2 Inch Rubber Replacement Casters for Carpet Floors and All Hardwood- Replace Office Chair Mat, Computer Desk Chair Rollers - Grey

Asin: B09X4LPHP5   |   Model: 1   |   PartNumber: 1

🥇 Supports 700Lbs (317Kg) Weight - Sytopia Offers Smarter Weight Distribution Through Double-Wheel And More Compact 50Mm Diameter Chair Wheels For Total Support And Balance, More Sturdy And Durable.Protector For Chair.
🥇 Tool Free Installation- Just Take Two Minutes To Replace The New Chair Wheels And Enjoy The Company Of Sytopia Chair Wheels For A Long Time. Contact Us And Get Refund Or New Replacement Very Quickly If You Feel Dissatisfied..
🥇 Quiet & 360° Smooth Glide- The Wheels Are Made Of Shock Absorbing Polyurethane. You Will Enjoy A Quiet Glide In Your Home And Office Without Disturbing Others! It's Smooth To Grab A Coffee Or Turn Around While Sitting On It And Gliding..
🥇 No Scratch For All Floors - Sytopia Rubber Casters Do Not Require Chair Mats At All. The Rubber Wheels Roll Smoothly And Quietly Glide On Your Hardwood Floor, Carpet, Tile, Parquet, Marble And Laminate Floors Without Causing Scratches Or Noise.Throw Away Your Office Chair Mat!.

Features

  • Upgraded Office Chair Wheels - Set of 5 premium swivel casters for office chairs. Universal Shaft Size of the wheels: 7/16" wide x 7/8" high (11 x 22 mm), fits up to 99% chairs (office chairs, game chairs, desk chairs), but not compatible with IKEA and Topstar chairs.
  • No Scratch for All Floors - Sytopia rubber casters do not require chair mats at all. The rubber wheels roll smoothly and quietly glide on your hardwood floor, carpet, tile, parquet, marble and laminate floors without causing scratches or noise.Throw away your office chair mat!
  • Supports 700lbs (317kg) Weight - Sytopia offers smarter weight distribution through double-wheel and more compact 50mm diameter chair wheels for total support and balance, more sturdy and durable.Protector for chair
  • Quiet & 360 Smooth Glide- The wheels are made of shock absorbing polyurethane. You will enjoy a quiet glide in your home and office without disturbing others! It's smooth to grab a coffee or turn around while sitting on it and gliding.
  • Tool Free Installation- Just take two minutes to replace the new chair wheels and enjoy the company of Sytopia chair wheels for a long time. Contact us and get refund or new replacement very quickly if you feel dissatisfied.
  • See more on Amazon...

Brand: Sytopia   |   Manufacturer: Mastery Mart Inc.

Weight: 2.00 Pounds

Amazon Price: $24.99 | as of 05/14/2024 (5:47pm pst) *DETAILS
Used Price: $29.74

See On Amazon




  #2

Omyoffice Office Chair Replacement Parts-28'' Heavy Duty Base Replacement(2200Lbs) - Desk Chair Reinforced Metal Leg,Universal Caster and Gas Cylinder Size

Asin: B09D9RQYWR

🌟[Ensure Safety Chair Bottom] Improper Height Will Cause Instability Of Gravity, Resulting In Falling Down On The Chair Or Broken Base. Our Newly Upgraded Design Of The Office Chair Base Has Low Gravity And Stability. The Office Chair Base That Is Widened To 28 Inches Will Distribute The Weight Evenly And Be Durable.
🌟[Risk-Free Purchase]Your Satisfaction Matters And This Is Why We Make Sure That Each Chair Base Is Flawlessly Made Just For You. We Have Faith That You Will Love Our Bar Chair But If For Any Reason You Are Not Completely Satisfied, Our Helpful, Prompt, And Friendly Customer Service Specialists Are At Your Disposal. Besides, Our Products Are Also Backed By A 30 Day Free Return/Exchange Service So If Anything Goes Wrong, Just Let Us Know!.
🌟[Easy Installation] Using Our Simple Instructions, Installation And Replacement Are Very Simple. Even If You Don't Read The Instructions, You Only Need 5 Minutes To Install Because It Is Very Simple. You Can Get A New Office Chair Base, Saving You The Cost Of Buying A New Chair.
🌟[Universal Size Gaming Chair Base Replacement] The Base Of The Office Chair Is Suitable For Most Chairs On The Market (Office Chair, Game Chair, Office Chair, Executive Chair). Casters 7/16 Inches X 7/8 Inches (11 Mm X 22 Mm) And Gas Cylinder 2 Inches (5 Cm).

Features

  • [High-quality craft materials] The heavy-duty base is made of high-quality chrome-plated metal, and the surface is polished and matte. The solid tubular iron structure is equipped with screws to reinforce the base, providing greater load-bearing capacity and safety, and can bear up to 2200lbs
  • [Universal Size Gaming Chair Base Replacement] The base of the office chair is suitable for most chairs on the market (office chair, game chair, office chair, executive chair). Casters 7/16 inches x 7/8 inches (11 mm x 22 mm) and gas cylinder 2 inches (5 cm)
  • [Ensure Safety Chair Bottom] Improper height will cause instability of gravity, resulting in falling down on the chair or broken base. Our newly upgraded design of the office chair base has low gravity and stability. The office chair base that is widened to 28 inches will distribute the weight evenly and be durable
  • [Easy installation] Using our simple instructions, installation and replacement are very simple. Even if you don't read the instructions, you only need 5 minutes to install because it is very simple. You can get a new office chair base, saving you the cost of buying a new chair
  • [Risk-free purchase]Your satisfaction matters and this is why we make sure that each chair base is flawlessly made just for you. We have faith that you will love our bar chair but if for any reason you are not completely satisfied, our helpful, prompt, and friendly Customer Service specialists are at your disposal. Besides, our products are also backed by a 30 day FREE return/exchange service so if anything goes wrong, just let us know!
  • See more on Amazon...

Brand: Omyoffice   |   Manufacturer: Omyoffice

Dimensions: 12.20 x 16.54 x 15.35 inches

Amazon Price: $42.99 | as of 05/14/2024 (5:47pm pst) *DETAILS
Used Price: $30.09

See On Amazon




  #3

MASTERY MART Heavy Duty Office Chair Base Replacement, 2500 Lbs, 28"(70 cm), Metal Desk Chair Base Replacement Parts with Universal Gas Cylinder Hole and Casters Sockets, Matte Black

Asin: B07ZY36NJ1   |   Model: Mastery Mart   |   PartNumber: Mastery Mart   |   Ean: 8011577967759

🥇【Ensure Safety And Prevent Scratches】Improper Height Will Cause Unstable Gravity And Scratch The Floor. Our Chair Base Replacement Design Has Low Gravity And Stability, Making The Chair Safer And Preventing Scratches, Saving You The Cost Of Buying A New Chair..
🥇【100% Satisfaction Guaranteed】Very Easy To Install And Replacement With Our Simple And Clear Instruction Sheet. If This Doesn't Fit Your Chair, You Can Simply Return It For A Full Refund..
🥇【Save On Budget:】It's A Wise Choice To Buy A Chair Base Replacement By 1/5 Cost Of A Chair If The Seat Of Your Chair Is Still Well. Save Money And Keep Your Favourite Chair..
🥇【High-Quality Craft Materials】The Heavy-Duty Base Is Made Of High-Quality Chrome-Plated Metal, And The Surface Is Polished And Matte. The Solid Tubular Iron Structure Is Equipped With Screws To Reinforce The Base, Providing Greater Load-Bearing Capacity And Safety, And Can Bear Up To 2500 Lbs..

Features

  • Universal Size This gaming chair base replacementbase is suitable for most chairs on the market including Herman miller (office chair, game chair, office chair, executive chair). Casters: 7/16 inches x 7/8 inches (11 mm x 22 mm) and gas cylinder 2 inches (5 cm).
  • High-quality Craft Materials The heavy-duty base is made of high-quality chrome-plated metal, and the surface is polished and matte. The solid tubular iron structure is equipped with screws to reinforce the base, providing greater load-bearing capacity and safety, and can bear up to 2500 lbs.
  • Ensure Safety and Prevent Scratches Improper height will cause unstable gravity and scratch the floor. Our chair base replacement design has low gravity and stability, making the chair safer and preventing scratches, saving you the cost of buying a new chair.
  • Save on Budget: It's a wise choice to buy a chair base replacement by 1/5 cost of a chair if the seat of your chair is still well. Save money and keep your favourite chair.
  • 100% Satisfaction Guaranteed Very easy to install and replacement with our simple and clear instruction sheet. If this doesn't fit your chair, you can simply return it for a full refund.
  • See more on Amazon...

Brand: MASTERY MART   |   Manufacturer: Mastery Mart Co., Limited

Dimensions: 3.94 x 27.56 x 27.56 inches   |   Weight: 4.95 pounds

Amazon Price: $39.99 | as of 05/14/2024 (5:47pm pst) *DETAILS
Used Price: $33.99

See On Amazon




  #4

Mastery Mart Office Chair Caster Wheels for Hardwood Floors, Heavy Duty and Quiet Smooth Rollerblade Wheels for Office Chair, Universal Size (11x22mm), Suitable for Most Chairs

Asin: B09X4LH5HK   |   Model: MM-ROLLERBLADE-B-BL   |   PartNumber: MM-ROLLERBLADE-B-BL

😻Quiet & Smooth On Floors - With Mastery Mart's Smooth Rollerblade Style Casters, You Will Enjoy A Quieter, Smoother Glide Around Your Home Office..
💯Easy And Fast Installation - Just Pull Out The Old Caster And Replace It With A New Mastery Mart’S Chair Wheel. It Only Takes 5 Minutes Without Any Tools..
🥇Suitable And Protective For All Floors - Mastery Mart’S Office Chair Wheels Replacement Can Safely Glide On Your Wood, Vinyl, Carpet, Hardwood, Tile And Laminate Floors Without A Plastic Office Chair Mats And Keep Your Floors Immaculate..
💎Prime Materials Ensures Sturdiness - Mastery Mart’S Office Chair Casters Are Made Of Top Grade Metal, Premium Polyurethane And Nylon. And Double-Wheel Transparent Design Make It Sturdier And More Heavy Duty..

Features

  • UNIVERSAL STANDARD STEM SIZE - 7/16" wide x 7/8" tall (11mm x 22mm) Mastery Mart s caster wheels fit up to 99% Chairs sold across USA/Canada, such as office chairs, computer chairs and desk chairs, but DON'T FIT for IKEA chairs.
  • PRIME MATERIALS ENSURES STURDINESS - Mastery Mart s office chair casters are made of top grade metal, premium polyurethane and nylon. And double-wheel transparent design make it sturdier and more heavy duty.
  • QUIET & SMOOTH ON FLOORS - With Mastery Mart's smooth rollerblade style casters, you will enjoy a quieter, smoother glide around your home office.
  • SUITABLE AND PROTECTIVE FOR ALL FLOORS - Mastery Mart s office chair wheels replacement can safely glide on your wood, vinyl, carpet, hardwood, tile and laminate floors without a plastic office chair mats and keep your floors immaculate.
  • EASY AND FAST INSTALLATION - Just pull out the old caster and replace it with a new Mastery Mart s chair wheel. It only takes 5 minutes without any tools.
  • See more on Amazon...

Brand: MASTERY MART   |   Manufacturer: Mastery Mart Co., Limited

Amazon Price: $25.98 | as of 05/14/2024 (5:47pm pst) *DETAILS
List Price: $27.99 | Used Price: $23.79

See On Amazon




  #5

Frassie 25 Inch Office Chair Metal Base Replacement Heavy Duty 2500 Lbs Universal Computer Chair Base Part with 5 Casters

Asin: B09VB54X4W   |   Model: 320   |   PartNumber: 320   |   Ean: 0755673677775   |   UPC: 755673677775

[Durable Metal] The Material Of This Rolling Chair Base Is Metal, Which Is Durable And Stable. Durable Metal Material Provides A Strong Chair Base. It Can Load Up To 2500Lbs.
[Warranty] If There Is Any Problem With The Home Office Chair Base, Please Contact Us In Time..
[Perfect Match] Perfect Match With Desk Chair, The Same Exact Style Base. It Is The Perfect Replacement For Office 5 Star Chair Base.
[With 5 Casters] The Package Includes A Set Of Replacement Computer Chair Bases, 5 Chair Wheels, Installation Package.

Features

  • [Universal size] The office chair base diameter is 25 inches, with standard center hole (2 inch), universal caster socket size (11mm x 22mm). Applicable to almost all office chairs
  • [with 5 Casters] The package includes a set of replacement computer chair bases, 5 chair wheels, installation Package
  • [Durable metal] The material of this rolling chair base is metal, which is durable and stable. Durable metal material provides a strong chair base. It can load up to 2500lbs
  • [Perfect match] Perfect match with desk chair, the same exact style base. it is the perfect replacement for office 5 star chair base
  • [Warranty] If there is any problem with the home office chair base, please contact us in time.
  • See more on Amazon...

Brand: Frassie   |   Manufacturer: Frassie

Dimensions: 4.00 x 25.00 x 25.00 Inches   |   Weight: 7.00 Pounds

Amazon Price: $44.99 | as of 05/14/2024 (5:47pm pst) *DETAILS

See On Amazon




  #6

Frassie 28 Inch Office Chair Metal Base Replacement Heavy Duty 2500 Lbs Universal Computer Chair Base Part with 5 Casters

Asin: B09V9THKTJ   |   Model: 350   |   PartNumber: 350   |   Ean: 0755673677812   |   UPC: 755673677812

[Durable Metal] The Material Of This Rolling Chair Base Is Metal, Which Is Durable And Stable. Durable Metal Material Provides A Strong Chair Base. It Can Load Up To 2500Lbs.
[Warranty] If There Is Any Problem With The Home Office Chair Base, Please Contact Us In Time..
[Perfect Match] Perfect Match With Office Chair, The Same Exact Style Base. It Is The Perfect Replacement For Office 5 Star Chair Base.
[With 5 Casters] The Package Includes A Set Of Replacement Computer Chair Bases, 5 Chair Wheels, Installation Package.

Features

  • [Universal size] The office chair base diameter is 28 inches, with standard center hole (2 inch), universal caster socket size (11mm x 22mm). Applicable to almost all office chairs
  • [with 5 Casters] The package includes a set of replacement computer chair bases, 5 chair wheels, installation Package
  • [Durable metal] The material of this rolling chair base is metal, which is durable and stable. Durable metal material provides a strong chair base. It can load up to 2500lbs
  • [Perfect match] Perfect match with office chair, the same exact style base. it is the perfect replacement for office 5 star chair base
  • [Warranty] If there is any problem with the home office chair base, please contact us in time.
  • See more on Amazon...

Brand: Frassie   |   Manufacturer: Frassie

Dimensions: 4.00 x 28.00 x 28.00 inches   |   Weight: 7.00 pounds

Amazon Price: $46.99 | as of 05/14/2024 (5:47pm pst) *DETAILS

See On Amazon




  #7

MASTERY MART Office Chair Gas Lift Cylinder Replacement, 6'' Travel Length, Hydraulic Pneumatic Shock Piston, Heavy Duty 450 LBs/204 KGs, Universal Size Fits Most Office Chair, Class 4 (Matte Black)

Asin: B099R8HLS4   |   Ean: 8011577969692

🏆【Upgraded Class 4 Gas Cylinder】Mastery Mart's Office Chair Cylinder Replacement Is Made Of Premium Steel. This Heavy-Duty Gas Lift Cylinder Is Manufactured To Meet The Highest Industry Standard (Bifma/Ansi), The Lift Has A Maximum Capacity Of Up To 450 Lbs/ 204Kgs..
🎄【100% Satisfaction Guaranteed】For Any Issues With Using Our Chair Shock Replacement, Please Don't Hesitate To Contact Us. We Are Here To Provide Guidance, Offer Replacements, Or Process Refunds, Depending On Your Specific Case. Your Satisfaction Is Our Priority..
🏆【Eliminate Sinking Concerns】Prevent Sinking Issues By Removing The Old Cylinder Using A Hammer Or Wrench. Simply Assemble Our New Cylinder Into The Base And Attach The Seat. Our Office Chair Lift Provides Seamless 360-Degree Rotation..
🏆【Universal Fit Size For Most Chairs】The Outer Cylinder Diameter Connected To The Base Is 2 Inches (5 Cm), And The Inner Cylinder Diameter Of The Gas Lift Connected To The Chair Is 1.1 Inches (2.8 Cm). This Pneumatic Piston Cylinder Will Fit Almost Every Office Chair On The Market Including Herman Miller Aeron. Please Confirm These Measurements Before Making A Purchase..

Features

  • Adjustable Height 6 inches The minimum height of the fully chair piston is: 12.4 inches (31.5cm), the fully expanded height is: 18 inches (45.5cm) and it has an adjustable height of 6 inches, which allows you to rise higher. (Note: measured before purchase)
  • Universal Fit Size for Most Chairs The outer cylinder diameter connected to the base is 2 inches (5 cm), and the inner cylinder diameter of the gas lift connected to the chair is 1.1 inches (2.8 cm). This pneumatic piston cylinder will fit almost every office chair on the market including herman miller aeron. Please confirm these measurements before making a purchase.
  • Upgraded Class 4 Gas Cylinder Mastery Mart's office chair cylinder replacement is made of premium steel. This heavy-duty gas lift cylinder is manufactured to meet the highest industry standard (BIFMA/ANSI), the lift has a maximum capacity of up to 450 LBs/ 204KGs.
  • Eliminate Sinking Concerns Prevent sinking issues by removing the old cylinder using a hammer or wrench. Simply assemble our new cylinder into the base and attach the seat. Our office chair lift provides seamless 360-degree rotation.
  • 100% Satisfaction Guaranteed For any issues with using our chair shock replacement, please don't hesitate to contact us. We are here to provide guidance, offer replacements, or process refunds, depending on your specific case. Your satisfaction is our priority.
  • See more on Amazon...

Brand: MASTERY MART   |   Manufacturer: Mastery Mart Co., Limited

Dimensions: 2.17 x 11.81 x 2.17 inches

Amazon Price: $26.99 | as of 05/14/2024 (5:47pm pst) *DETAILS
Used Price: $21.86

See On Amazon




  #8

MySit 2.2" Stroke Office Chair Gas Lift Cylinder Replacement, Heavy Duty 450lbs Shortest Gas Spring Rod Chair Part Sinking 2.4 inches Universal Size Black for Short Person,High Chair Base, Class 4

Asin: B0B7QMBCSP   |   Model: GasliftNEW-6   |   PartNumber: GasliftNEW-6   |   Ean: 0760941753778   |   UPC: 760941753778

Replacement Parts For Office Chair -- Universal Size Replacement For High Chair Base. After Installation, The Cylinder's Bottom To The Chair Base Feet Center Hole Length Is 2.4"(6Cm), So The Legs Height Of The Chair Must Over 2.4"(6Cm), Or It Will Affect The Chairs Moving..
Easy To Install -- You Can Installed Easily Without Additional Screws Required, Fix Your Sinking Office Chair By This Standard Size Replacement Chair Piston Instead Of Purchasing A New Chair..
Heavy Duty 450Lbs Chair Piston -- Mysit Office Chair Gas Lift Cylinder Holds Up To 450Lbs For Most Office Chair, Executive Chair, Computer Chair, Gaming Chair. Full 360 Degree Rotation, Smooth And Without Noise Move To All Directions..
Adjustable Height 2.2 Inch -- Adjustable Height 2.2 Inch, The Fully Expanded Height Is 10.7 Inch, The Fully Compressed Height Is 8.5 Inch, Which Suitable For Short Person ..

Features

  • CLASS 4 LEVEL GAS LIFT CYLINDER -- This heavy duty gas lift cylinder made with high construction industry standard (BIFMA Plus Qaulity) for short person or high chair base.
  • ADJUSTABLE HEIGHT 2.2 INCH -- Adjustable Height 2.2 Inch, the fully expanded height is 10.7 inch, the fully compressed height is 8.5 inch, which suitable for short person .
  • REPLACEMENT PARTS FOR OFFICE CHAIR -- Universal size replacement for high chair base. After installation, the cylinder's bottom to the chair base feet center hole length is 2.4(6cm), so the legs height of the chair must over 2.4(6cm), or it will affect the chairs moving.
  • HEAVY DUTY 450LBs CHAIR PISTON -- MySit office chair gas lift cylinder holds up to 450lbs for most office chair, executive chair, computer chair, gaming chair. Full 360 degree rotation, smooth and without noise move to all directions.
  • EASY TO INSTALL -- You can installed easily without additional screws required, fix your sinking office chair by this standard size replacement chair piston instead of purchasing a new chair.
  • See more on Amazon...

Brand: MySit   |   Manufacturer: MySit

Dimensions: 2.00 x 8.50 x 2.00 inches

Amazon Price: $26.95 | as of 05/14/2024 (5:47pm pst) *DETAILS

See On Amazon




  #9

Heavy Duty Replacement Office Chair Base - 28" Aluminum - S4164

Asin: B00CDPZTWO   |   Model: S4164   |   PartNumber: S4164   |   Ean: 0696735660956   |   UPC: 696735660956

Standard 7/16"X7/8" (11Mm X 25Mm) Sockets To Receive Standard Chair Caster Stems.
Polished Aluminum Finish.
Hd - Built To Hold More Weight And Withstand More Than Standard Chair Bases.
Standard 2" (50Mm) Center Hub Hole To Receive Standard 2" Gas Lift Cylinders.

Features

  • Heavy Duty 28" Polished Aluminum Chair Base
  • Standard 2 (50mm) center hub hole to receive standard 2 gas lift cylinders
  • Standard 7/16x7/8 (11mm x 25mm) sockets to receive standard chair caster stems
  • HD - Built to hold more weight and withstand more than standard chair bases
  • Polished aluminum finish
  • See more on Amazon...

Brand: chairpartsonline   |   Manufacturer: chairpartsonline

Dimensions: 4.00 x 27.00 x 26.00 inches   |   Weight: 4.90 pounds

Amazon Price: $49.99 | as of 05/14/2024 (5:47pm pst) *DETAILS
Used Price: $44.95

See On Amazon




  #10

Lipshome Office Chair Base Replacement (3300 lbs) - Heavy Duty Alloy Office Chair Base Replacement, Office Chair Reinforced Metal Legs, Universal Gas Cylinder and Caster Socket

Asin: B0CQ89GKHY   |   Model: BGYPJ   |   PartNumber: BGYPJ

What's In The Box: 1 Set Of Replacement Office Chair Silver Bases, 1 Manual Installation Tool, 1 Electric Drill Installation Tool Bit, 1 Base Cover..
Save Budget: If The Seat Of Your Beloved Chair Is Still Intact But The Base Is Cracked, There Is No Need To Replace It. You Can Buy A Replacement Base At 1/5 The Cost Of The Chair, Which Can Help You Save Money And Keep Your Beloved Chair..
Lipshome: Considering That You May Also Need To Replace The Wheels, We Have Another Option For You..
Universal Size For Accessories: The Office Chair Base Fits Most Chairs On The Market (Office Chairs, Gaming Chairs, Office Chairs, Executive Chairs And Others.). Standard Cylinder Socket: 2 In. (5 Cm), Standard Caster Socket: 7/16 In. X 7/8 In. (11 Mm X 22 Mm)..
Ensure Safe Chair Base: This 26-Inch Diameter Office Chair Base Is Wider Than The Average Office Chair. Low Center Of Gravity Design With Base Height Of 4 Inches. The Material Is Thick At 6.2 Pounds And Has Better Load-Bearing Capacity. All Three Ensure Stability And Safety While Sitting On The Chair. Don't Worry About Weight 500 Pounds Or More..

Features

  • PREMIUM MATERIAL: The heavy-duty base is made of high-quality metal electroplated alloy with polished surface. The solid tubular iron construction and screw-reinforced base provide incredible load-carrying capacity and safety, capable of supporting up to 3300 pounds.
  • ENSURE SAFE CHAIR BASE: This 26-inch diameter office chair base is wider than the average office chair. Low center of gravity design with base height of 4 inches. The material is thick at 6.2 pounds and has better load-bearing capacity. All three ensure stability and safety while sitting on the chair. Don't worry about weight 500 pounds or more.
  • What's in the box: 1 set of replacement office chair silver bases, 1 manual installation tool, 1 electric drill installation tool bit, 1 base cover.
  • UNIVERSAL SIZE FOR ACCESSORIES: The office chair base fits most chairs on the market (office chairs, gaming chairs, office chairs, executive chairs and others.). Standard cylinder socket: 2 in. (5 cm), standard caster socket: 7/16 in. x 7/8 in. (11 mm x 22 mm).
  • Save budget: If the seat of your beloved chair is still intact but the base is cracked, there is no need to replace it. You can buy a replacement base at 1/5 the cost of the chair, which can help you save money and keep your beloved chair.
  • Lipshome: Considering that you may also need to replace the wheels, we have another option for you.
  • See more on Amazon...

Brand: Lipshome   |   Manufacturer: Lipshome

Dimensions: 5.60 x 26.30 x 26.30 inches   |   Weight: 6.40 pounds

Amazon Price: $47.99 | as of 05/14/2024 (5:47pm pst) *DETAILS
Used Price: $40.86

See On Amazon




  #11

Topdeep 28" Swivel Chair Base Replacement, Office Chair Base, 350 Pounds Heavy Duty Gaming Chair Replacement Base with Bottom Plate Stand Cylinder and Casters

Asin: B0B6MZYX5M   |   Model: CB012   |   PartNumber: CB012   |   Ean: 0723496924710   |   UPC: 723496924710

🌻Universal Size -- Fit Most Chairs. The Office Chair Base Kit Has Universal Sockets And Works Perfectly With Almost Every Office Chair, Gaming Chair, Desk Chair, Task Chair And Swivel Chair On The Market. Great For Replacing And Repairing The Original Swivel Chair. Make The Old Chair Reusable And Stronger..
🌻Easy To Install -- It Is Extremely Simple And Convenient To Install And Operate. Only Three Steps Are Required To Install. Suitable For Replacing Your Old Base Of Office Chair, Easy To Assembly, Just A Few Minutes, Done And Get An Updated Chair.Provide One Year Warranty, Feel Free To Contact With Us..
🌻Universal Casters -- With 5 Casters, The 28" Diameter Chair Base Can Make The Chair More Stable. The Diameter Of 5 Casters Is 60 Mm. Each Caster Rated For Up 110 Lbs. The Friction Is Small With Noiseless Function. Can Glides Safely On Your Vinyl, Almost Any Kind Of Carpet, Hardwood Floors Or Tile..
🌻Height Adjustable And 360° Swivel -- Swivel Chair Base Replacement Is Equiped With Standard Gas Cylinder, Has A 5" Travel From Lowest To Highest. Swivel Chair Base Adjust From 14.5" To 19.5". The Practical Chair Gas Lift Piston Is Ideal For Various Office Chairs. Adjustable Stroke Length Can Meet Most Of Your Need. 360-Degree Swivel Action For Easy Transfer..

Features

  • HEAVY DUTY OFFICE CHAIR SWIVEL TILT CONTROL -- TOPDEEP Office Chair Replacement Base is made of the 0.1" thicken steel bracket which is sturdy and durable for chair tilt mechanism replacing. Large 350 Pounds Load Capacity.The seat plate has a fixed mounting hole, mounting hole distance: 10.2" * 6". The durability of the base will ensure your chair's base is firmly sound for many years.
  • HEIGHT ADJUSTABLE AND 360 SWIVEL -- Swivel Chair Base Replacement is equiped with Standard gas cylinder, has a 5 travel from lowest to highest. Swivel Chair Base adjust from 14.5 to 19.5. The practical chair gas lift piston is ideal for various office chairs. Adjustable stroke length can meet most of your need. 360-degree swivel action for easy transfer.
  • UNIVERSAL SIZE -- Fit most chairs. The office chair base kit has universal sockets and works perfectly with almost every office chair, gaming chair, desk chair, task chair and swivel chair on the market. Great for replacing and repairing the original swivel chair. Make the old chair reusable and stronger.
  • UNIVERSAL CASTERS -- With 5 casters, The 28 Diameter Chair Base Can Make The Chair More Stable. The diameter of 5 casters is 60 mm. Each caster rated for up 110 lbs. The friction is small with noiseless function. Can glides safely on your vinyl, almost any kind of carpet, hardwood floors or tile.
  • EASY to INSTALL -- It is extremely simple and convenient to install and operate. Only three steps are required to install. Suitable for replacing your old base of office chair, easy to assembly, just a few minutes, done and get an updated chair.Provide one year warranty, feel free to contact with us.
  • See more on Amazon...

Brand: Topdeep   |   Manufacturer: Topdeep

Dimensions: 19.50 x 27.50 x 27.50 inches

Amazon Price: $58.90 | as of 05/14/2024 (5:47pm pst) *DETAILS
List Price: $68.90

See On Amazon




  #12

14" to 22" Long Adjustable Gas Lift Cylinder Tube for Office Chair Stool Replacement Parts,Heavy Duty Hydraulic Pneumatic Cylinder Shock Piston (8"Stroke)

Asin: B08F22VM99   |   Model: gasdruckdämpfer   |   PartNumber: gasdruckdämpfer   |   Ean: 0791568800002   |   UPC: 791568800002

Universal Size: The Lowest Height Is 14.3", The Highest Height Is 22.3", Which Means This Hydraulic Lift Has A Height Range Of 8 Inches. In Most Cases,When You Finish Assembling The Chair, The Height Of The Chair Is About 20-28 Inches..
Easy To Install: Usually You Will Need To Use A Hammer To Remove The Old Gas Lift Cylinder From The Chair Base And Replace It With A New One. (We Recommend That You Search For "Gas Lift Replacement" On Youtube).
Longer Service Life:These High Standard Office Chair Cylinder Are More Reliable And You Get A Free Replacement For Any Non-Human Quality Problem Within 5 Years..
Study & Heavy Duty: Certified By Sgs Test (Usa) & Higher Standard Lga Test (Ger), Use Of High Quality Materials And Thickened Outer Steel, This Gas Lift Cylinder Is Of Really High Quality And Durability, Weight Capacity: 450 Lbs.

Features

  • Chair replacement parts: Suitable for rolling stool ,gaming chair,office chair,smooth rise and fall, and supports 360 degrees of rotation.
  • Study & Heavy Duty: Certified by SGS test (USA) & Higher Standard LGA test (GER), use of high quality materials and thickened outer steel, this gas lift cylinder is of really high quality and durability, weight capacity: 450 lbs
  • Universal size: The lowest height is 14.3, the highest height is 22.3, which means this hydraulic lift has a height range of 8 inches. In most cases,when you finish assembling the chair, the height of the chair is about 20-28 inches.
  • Longer service life:These high standard office chair cylinder are more reliable and you get a free replacement for any non-human quality problem within 5 years.
  • Easy to Install: Usually you will need to use a hammer to remove the old gas lift cylinder from the chair base and replace it with a new one. (We recommend that you search for gas lift replacement on YouTube)
  • See more on Amazon...

Brand: Ainilaily   |   Manufacturer: Ainilaily

Amazon Price: $21.00 | as of 05/14/2024 (5:47pm pst) *DETAILS

See On Amazon




  #13

Sytopia Office Chair Base, 28'' Desk Chair Base Replacement with Worldwide Metal Legs (2300Lbs), Chair Bottom Part for Most Chairs, Universal Gas Cylinder and Caster Sockets, Matte Black

Asin: B09X4B7Q4H   |   Ean: 8011577970544

🟢Fits For Most Chairs: The Office Chair Replacement Base Is Universal With Standard Gas Cylinder Socket 2’’ (5 Cm) And Caster Sockets 7/16’’ X 7/8’’ (11Mm X 22Mm) And It Can Be Used In Most Kinds Of Chairs On The Market Like Office Chairs, Computer Chairs, Gaming Chairs, Executive Chairs And Others..
💗Customer Satisfaction Guaranteed - It's Easy To Install By Following Our Instrction. You Can Simply Return It For A Full Refund If It Doesn't Fit Your Chair..
🌈A Economical Shopping Choice: There Is No Need To Replace Your Cherished Chair If It Is Just Cracked On The Base. A Chair Base Replacement Can Greatly Help You Save Money..
😊Ensure Stability And Safety: With Proper Low Gravity Design And 28'' Diameter, It's More Stable To Sit On The Chair. And Perfectly It Can Avoid Accidents Like Tilting Or Falling Down With Heavy Duty Structure..

Features

  • UPGRADED SOLID METAL: Sytopia Office Chair Base is crafted from premium chrome with updated manufacturing technology. With ANSI and BIFMA certification, the load capacity is 2300+Lbs(1050kg) and is almost 5 times more than 500Lbs.
  • ENSURE STABILITY AND SAFETY: With proper low gravity design and 28'' diameter, it's more stable to sit on the chair. And perfectly it can avoid accidents like tilting or falling down with heavy duty structure.
  • FITS FOR MOST CHAIRS: The office chair replacement base is universal with standard gas cylinder socket 2 (5 cm) and caster sockets 7/16 x 7/8 (11mm x 22mm) and it can be used in most kinds of chairs on the market like office chairs, computer chairs, gaming chairs, executive chairs and others.
  • A ECONOMICAL SHOPPING CHOICE: There is no need to replace your cherished chair if it is just cracked on the base. A chair base replacement can greatly help you save money.
  • CUSTOMER SATISFACTION GUARANTEED - It's easy to install by following our instrction. You can simply return it for a full refund if it doesn't fit your chair.
  • See more on Amazon...

Brand: Sytopia   |   Manufacturer: Sytopia Inc.

Dimensions: 5.00 x 28.00 x 28.00 inches   |   Weight: 4.00 pounds

Amazon Price: $44.99 | as of 05/14/2024 (5:47pm pst) *DETAILS
Used Price: $37.86

See On Amazon




  #14

Skelang Tilt Control Mechanism Replacement, Office Chair Tilt Base Control Lift Mechanism, Swivel Base Plate Control Seat Mechanism, Mounting Hole Dimension: 10.2" 6"(L W)

Asin: B08CMJQS3J   |   Model: SKE200709   |   PartNumber: SKE200709   |   Ean: 0680306842407   |   UPC: 680306842407

Tilt Mechanism: To Adjust Height Of The Chair, Actuate The Cylinder To Go Up And Down.
Application: Great For Replacing And Repairing The Original Swivel Chair. Make The Old Chair Reusable And Stronger.
Easy Assemble: With Gas Tube Hole, Suitable For Replacing Your Old Base Of Office Chair, Easy To Assembly, Just A Few Minutes, Done And Get An Updated Chair.
Size: The Diameter Of Gas Tube Hole Is 1.57", The Tilt Control Mechanism Is 6" - 10" Bolt Pattern (Check The Third Image For Size Information Before Order).

Features

  • MATERIAL: Made of the 0.1" thicken steel bracket which is sturdy for chair tilt mechanism replacing
  • SIZE: The diameter of gas tube hole is 1.57, the tilt control mechanism is 6 - 10 bolt pattern (Check the third image for size information before order)
  • TILT MECHANISM: To adjust height of the chair, actuate the cylinder to go up and down
  • EASY ASSEMBLE: With gas tube hole, suitable for replacing your old base of office chair, easy to assembly, just a few minutes, done and get an updated chair
  • APPLICATION: Great for replacing and repairing the original swivel chair. Make the old chair reusable and stronger
  • See more on Amazon...

Brand: Skelang   |   Manufacturer: Skelang

Weight: 3.63 pounds

Amazon Price: $21.99 | as of 05/14/2024 (5:47pm pst) *DETAILS

See On Amazon




  #15

MASTERY MART Office Chair Base Replacement, 28 Inch Heavy Duty(2500 Lbs) Metal Leg, Reinforced to Repair Swivel Gaming Chair Bottom Part with Universal Caster and Gas Cylinder Size (Matte Black)

Asin: B07VGW61RY

➤ Universal Size: The Office Chair Base Works Perfectly With Almost Every Office Chair, Gaming Chair, Desk Chair, Task Chair And Swivel Chair On The Market. The Office Chair Base Replacement Has Universal Sockets That Will Fit Your Original Casters And Gas Lift Cylinder..
➤ 100% Satisfaction Guaranteed - Very Easy Installation And Replacement With Our Simple And Clear Instruction Sheet. If This Doesn't Fit Your Chair, You Can Simply Return It For A Full Refund..
➤ Size Detail: Office Chair Base Size In Diameter: 28’’ (70 Cm). Chrome Base Leg Length: 12.6’’ (32 Cm). Standard Gas Cylinder Socket: 2’’ (5 Cm). Standard Caster Sockets: 7/16’’ X 7/8’’ (11Mm X 22Mm). Height Of The Chrome Base: 4’’ (10 Cm).
➤ Premium Grade Metal Made Strong Base Replacement: This Heavy Duty Chrome Base Stool Is Manufactured To Meet The Office Chair's Highest Industry Standard. The Reinforced Metal And Durability Of The Base Will Ensure Your Chair's Base Is Firmly Sound For Many Years..

Features

  • WHAT'S IN THE BOX: 1 Set of Office Chair Black Base Replacement, Installation Package, 1 Base Cap.
  • PREMIUM GRADE METAL MADE STRONG BASE REPLACEMENT: This Heavy Duty Chrome Base Stool is manufactured to meet the Office Chair's highest industry standard. The reinforced metal and durability of the base will ensure your chair's base is firmly sound for many years.
  • UNIVERSAL SIZE: The office chair base works perfectly with almost every office chair, gaming chair, desk chair, task chair and swivel chair on the market. The office chair base replacement has universal sockets that will fit your original casters and gas lift cylinder.
  • SIZE DETAIL: Office Chair Base Size in Diameter: 28 (70 cm). Chrome Base Leg Length: 12.6 (32 cm). Standard Gas Cylinder Socket: 2 (5 cm). Standard Caster Sockets: 7/16 x 7/8 (11mm x 22mm). Height of the Chrome Base: 4 (10 cm)
  • 100% SATISFACTION GUARANTEED - Very easy installation and replacement with our simple and clear instruction sheet. If this doesn't fit your chair, you can simply return it for a full refund.
  • See more on Amazon...

Brand: MASTERY MART   |   Manufacturer: Mastery Mart Co., Limited

Dimensions: 4.33 x 27.56 x 27.56 inches   |   Weight: 4.41 pounds

Amazon Price: $43.99 | as of 05/14/2024 (5:47pm pst) *DETAILS
Used Price: $36.51

See On Amazon




  #16

Nazalus Stroke 8'' Gas Lift Cylinder Replacement Pneumatic Chair Part Heavy Duty Steel Case Universal Size Height Extension for Office Stool Chair

Asin: B0888FR8SH   |   Ean: 0682141165888   |   UPC: 682141165888

The Bottom Circlip Of Gas Lift Cylinder Is Made Of One-Time Forming Process, With Good Sealing Performance, Safety And Reliability..
Each Of Our Gas Lift Cylinder Has A Certification Mark And Has Passed The Sgs Certification.Ensure Safety And Stability Without Explosion.Safe,Sturdy And Durable..

Features

  • Lift freely big extension go up and down smoothly and noiselessly.
  • Each of our gas lift cylinder has a certification mark and has passed the SGS certification.Ensure safety and stability without explosion.Safe,Sturdy and Durable.
  • The bottom circlip of gas lift cylinder is made of one-time forming process, with good sealing performance, safety and reliability.
  • See more on Amazon...

Brand: Nazalus   |   Manufacturer: Nazalus

Amazon Price: $28.00 | as of 05/14/2024 (5:47pm pst) *DETAILS

See On Amazon




  #17

Frassie 28 Inch Office Chair Metal Base Replacement Heavy Duty Computer Chair Base Part with 5 Casters 1 Gas Lift Cylinder

Asin: B09W2CGMXB   |   Model: 350   |   PartNumber: 350   |   Ean: 0755673677683   |   UPC: 755673677683

[Stable Metal Base] The Material Of This Computer Chair Base Is Metal, Which Is Stable. Stable Metal Material Provides A Strong Chair Base. It Can Load Up To 2500Lbs..
[Smooth And Quiet Rolling] The Desk Chair Base Casters Use Precision Ball Bearings To Provide Smooth And Quiet Movement..
[4.7" Stroke Cylinder] The Gas Lift Cylinder (Class 3) Length Is 268Mm And The Extension Length Is 388Mm. Stroke 120Mm (4.7 Inch)..
[Universal Size] Office Chair Base Is 28 Inches In Diameter, Cylinder Diameter Is 50Mm (2 Inches), Universal Caster Socket Size (11Mm X 22Mm). Compatible With Almost All Gaming And Office Chairs, Executive Chairs, Swivel Chairs And Task Chairs..

Features

  • [Chair base set] Included in the package: a universal cylinder, 5 high-quality casters, a metal chair base, a hardware mounting kit.
  • [Universal size] Office chair base is 28 inches in diameter, cylinder diameter is 50mm (2 inches), universal caster socket size (11mm x 22mm). Compatible with almost all gaming and office chairs, executive chairs, swivel chairs and task chairs.
  • [Stable metal base] The material of this computer chair base is metal, which is stable. Stable metal material provides a strong chair base. It can load up to 2500lbs.
  • [4.7 stroke cylinder] The gas lift cylinder (Class 3) length is 268mm and the extension length is 388mm. Stroke 120mm (4.7 inch).
  • [Smooth and quiet rolling] The desk chair base casters use precision ball bearings to provide smooth and quiet movement.
  • See more on Amazon...

Brand: Frassie   |   Manufacturer: Frassie

Dimensions: 28.00 x 4.00 x 28.00 inches   |   Weight: 7.00 pounds

Amazon Price: $74.99 | as of 05/14/2024 (5:47pm pst) *DETAILS

See On Amazon




  #18

Frassie 25 Inch Office Chair Base with 5 Casters Wheels, Universal Heavy Duty 2500 Lbs Metal Chair Base Part Replacement

Asin: B09J29C617   |   Ean: 0883343666375   |   UPC: 883343666375

[Durable Metal] The Material Of This Home Office Chair Base Is Metal, Which Is Durable And Stable. Durable Metal Material Provides A Strong Chair Base. It Can Load Up To 2500Lbs..
[Warranty] If There Is Any Problem With The Chair Base, Please Contact Us In Time. We Will Provide Free Replacement.
[Perfect Match] Perfect Match With Office Chair, The Same Exact Style Base. It Is The Perfect Replacement For Office Chair Base.
[Universal Size] The Office Chair Base Diameter Is 25 Inches, With Standard Center Hole (2 Inch), Universal Caster Socket Size (11Mm X 22Mm). Applicable To Almost All Office Chairs.

Features

  • [with 5 Casters] The package includes a set of replacement computer chair bases, 5 chair wheels, installation Package
  • [Universal size] The office chair base diameter is 25 inches, with standard center hole (2 inch), universal caster socket size (11mm x 22mm). Applicable to almost all office chairs
  • [Durable metal] The material of this home office chair base is metal, which is durable and stable. Durable metal material provides a strong chair base. It can load up to 2500lbs.
  • [Perfect match] Perfect match with office chair, the same exact style base. it is the perfect replacement for office chair base
  • [Warranty] If there is any problem with the chair base, please contact us in time. We will provide free replacement
  • See more on Amazon...

Brand: Frassie   |   Manufacturer: Frassie

Weight: 7.98 pounds

Amazon Price: $42.99 | as of 05/14/2024 (5:47pm pst) *DETAILS

See On Amazon




  #19

SHZOND 320 Pounds Replacement Office Chair Base 28 Inch Swivel Chair Base with Casters Heavy Duty Black

Asin: B076NV8CDS   |   Ean: 0711531304757   |   UPC: 711531304757

The Heavy Duty Chair Seat Plate Has A Mounting Hole Pattern Of 6.9" X 11.1". Adjust Height From 14.5" To 18.5". It Can Be Adjusted To A Suitable Height According To Your Own Needs..
Replacement Office Chair Base With 5 Wheel Casters In 60Mm Diameter; Each Caster Rated For 110 Lbs; Rolling Caster Base Makes It Easy To Move Around In Your Breakfast Nook, Kitchen, Game Room, Or Wherever You Entertain. Please Note: The Product Does Not Include The Screws And Nuts For Mounting To The Seat, You Receive The Product As Shown..
Ergonomic Seating Position With Tilt Back And Swivel Capabilities. Extremely Easy And Convenient To Install And Operate. This Office Chair Base Kit Comes With All Parts You Need Under The Seat..
Swiel Chair Base Equipped With Heavy Duty Pneumatic Gas Cylinder Has A 5" Travel From Lowest To Highest Settings And Is Rated For Up 320 Pounds..

Features

  • The replacement chair base is a 28" in diameter ideal for executive Tilt/Swivel style chairs.
  • Swiel chair base equipped with heavy duty pneumatic gas cylinder has a 5 travel from lowest to highest settings and is rated for up 320 pounds.
  • The heavy duty chair seat plate has a mounting hole pattern of 6.9 x 11.1. Adjust height from 14.5 to 18.5. It can be adjusted to a suitable height according to your own needs.
  • Ergonomic seating position with tilt back and swivel capabilities. Extremely easy and convenient to install and operate. This office chair base kit comes with all parts you need under the seat.
  • Replacement office chair base with 5 wheel casters in 60mm diameter; Each caster rated for 110 lbs; Rolling caster base makes it easy to move around in your breakfast nook, kitchen, game room, or wherever you entertain. Please note: The product does not include the screws and nuts for mounting to the seat, you receive the product as shown.
  • See more on Amazon...

Brand: SHZOND   |   Manufacturer: SHZOND

Dimensions: 10.15 x 28.00 x 28.00 inches   |   Weight: 13.00 pounds

Amazon Price: $62.90 | as of 05/14/2024 (5:47pm pst) *DETAILS

See On Amazon





Looking For Something Else? Search

Home & Garden


Home Improvement


Industrial


Electronics


Office


Car & Automotive


Sporting Goods


Beauty Supplies


Health & Personal Care


Fashion


Toys and Hobby



Additional Categories


We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Certain content that appears on GistGear.com comes from Amazon services llc. This content is provided 'as is' and is subject to change or removal at any time.
Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Amazon product prices and availability are accurate as of the date/time indicated and are subject to change.
As an Amazon Associate we earn from qualifying purchases.