How secure is the base of the office chair? Does it have a locking mechanism and sturdy back support?

The office chair base is designed with safety in mind. It features a reliable locking mechanism to keep the base stable and secure, along with sturdy base support to prevent accidental tilting or damage, ensuring your safety during use.

What materials are used in the construction of the office chair base? Is it sturdy and durable?

The office chair base is made from high-quality materials to ensure it is sturdy up to max capacitu of 2500 LBs and durable, avoiding any cheap feel. Every component undergoes strict quality control, providing reliable support that lasts long-term.

Is the office chair base easy to assemble? Does it come with an installation guide and tools?

Yes, the office chair base is designed for easy assembly. It comes with a clear installation guide and all necessary tools, making it simple to replace your existing base—even if you have no prior experience.

How stable is the office chair base? Can it adapt to different floor surfaces?

The office chair base is designed for excellent stability, minimizing the risk of tipping. Whether on tile, hardwood, or carpet, it adapts well to various floor types, providing steady support in any environment.

Is the office chair base easy to clean and maintain? Does it require special tools?

Yes, the office chair base is designed for easy cleaning and maintenance. Its simple design means no special tools or complicated steps are needed, allowing you to keep the base in great condition with minimal effort.

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We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Our Other Brands:Hewyn|Selfship

Office Chair Base Replacement, 28 Inch Heavy Duty(1130 KG) Metal Leg, Reinforced to Repair Swivel Gaming Chair Bottom Part, Universal Caster and Gas Cylinder Size Matte Black

Office Chair Base Replacement, 28 Inch Heavy Duty(1130 KG) Metal Leg, Reinforced to Repair Swivel Gaming Chair Bottom Part, Universal Caster and Gas Cylinder Size Matte Black

Product ID: 764892473

Details

Back Style
Solid Back
Brand
Mastery Mart
Colour
Matte Black
Frame Material
Metal
Item Weight
4.95 Pounds
Material
Metal

🔩Reinforced metal with matte finish

🪑28-inch universal fit

⚙️Supports up to 1130 kg load

Description

🪑 Upgrade your throne: heavy-duty comfort meets sleek durability!

HEAVY DUTY STRENGTH - Engineered to support an impressive 2500 lbs (1130 kg) for unmatched durability and peace of mind.
COST EFFECTIVE UPGRADE - Save up to 80% by replacing just the base instead of the entire chair—smart, sustainable, and budget-friendly.
EFFORTLESS INSTALLATION - Clear step-by-step guide makes upgrading your chair base a quick, hassle-free experience.
UNIVERSAL COMPATIBILITY - Fits most office & gaming chairs with standard casters & gas cylinders—no guesswork needed.
SCRATCH RESISTANT STABILITY - Low center of gravity design prevents wobbling and protects your floors from damage.

This 28-inch matte black metal office chair base replacement is universally compatible with most office and gaming chairs. Built with reinforced tubular iron and a chrome-plated finish, it supports up to 1130 kg (2500 lbs) while ensuring stability and floor protection. Easy to install and budget-friendly, it’s the perfect fix to extend your chair’s life without compromising style or strength.

Specifications

ASIN	B07ZY36NJ1
Age Range Description	Adult
Arm Style	Armless
Back Style	Solid Back
Brand	Mastery Mart
Colour	Matte Black
Customer Reviews	4.6 out of 5 stars 2,482 Reviews
Fill Material	Metal
Finish Types	Polished
Frame Material	Metal
Furniture Base Movement	Swivel
Furniture Finish	Black,Matte
Included Components	Caster
Indoor Outdoor Usage	Indoor
Is Assembly Required?	Yes
Is Customisable?	No
Is Electric	No
Is Foldable	No
Item Dimensions	70 x 70 x 10 Centimeters
Item Dimensions D x W x H	70D x 70W x 10H Centimeters
Item Weight	4.95 Pounds
Leg Style	Tapered Leg
Manufacturer	Mastery Mart Inc.
Material	Metal
Maximum Weight Recommendation	997.9 kg
Model number	Mastery Mart
Pattern	Solid
Product Care Instructions	Wipe Clean
Product Dimensions	70D x 70W x 10H Centimeters
Product Features	11mm x 22mm, Durable, Easy to Replace and Install, Heave Duty, Quality Guaranteed
Reclining Position Count	1
Recommended Uses For Product	Gaming, Office
Room Type	Office
Seat Height	28 Inches
Seat Material Type	Metal
Shape	Round
Size	28D x 28W x 4H in
Style	Contemporary
Surface Recommendation	Hard Floor
Theme	Contemporary
Tilting	No
Unit Count	1.0 Count
Wood Type	Metal

Reviews

A**K

Robust and shiny

30.12.2025

S**F

Great replacement

3.01.2026

R**S

Perfect Replacement

13.08.2022

E**B

بقالها معايا داخلى على سنة و الحمد لله زى الفل

2.03.2026

J**Z

Buen producto de calidad

Muy buen producto y buena calidad. Lo compre para remplazar la base de mi silla que se habia roto.

20.12.2025

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