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- Mastery Mart Office Chair Base Replacement, 2...
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Item #:
222588527
Mastery Mart Office Chair Base Replacement, 28 Inch Heavy Duty(2500 Lbs) Metal Leg, Reinforced to Repair Swivel Gaming Chair Bottom Part with
Item #:
222588527
MWK 220580
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
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Imported from UK store
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Order now and get it around Saturday, September 05
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This Heavy Duty Chrome Base Stool is manufactured to meet the Office Chair's highest industry standard.
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What Stands Out
Heavy Duty Design
Constructed from robust metal capable of supporting up to 2500 lbs, this chair base ensures durability and stability for prolonged usage, making it ideal for gamers and office professionals alike.
Universal Compatibility
Engineered to fit most gaming chairs, this replacement base includes a universal caster and gas cylinder, providing an easy, seamless upgrade to enhance your existing chair’s performance.
Matte Black Finish
The sleek matte black finish not only adds a modern aesthetic to your chair but also conceals wear and tear, ensuring it looks great in any office or gaming setup.
Product Details
- 1 set of office chair black base replacement included in the box along with installation package and 1 base cap
- Heavy duty chrome base stool made of premium grade metal to meet the highest industry standard for durability
- Universal size base replacement compatible with most office chairs, gaming chairs, desk chairs, task chairs, and swivel chairs
- Office chair base dimensions: Diameter 28’’ (70 cm), Chrome base leg length 12.6’’ (32 cm), Gas cylinder socket 2’’ (5 cm), Caster sockets 7/16’’ x 7/8’’ (11mm x 22mm), Height of base 4’’ (10 cm)
- Supports 2500+ lbs (1136KGs), easy to replace and install
- Committed to providing better quality and safer products, modern stylish designs, and satisfying customer relationships
| Item Weight | 9 lbs (4.08 kg) |
Product Description
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)
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Customer Questions & Answers
-
Question:
What is the weight capacity of this chair base?
Answer: The chair base has a weight capacity of 2500 Lbs. -
Question:
Will this base fit my current office chair?
Answer: The base has universal sockets that will fit your original casters and gas lift cylinder, making it compatible with almost every office chair, gaming chair, desk chair, task chair, and swivel chair on the market. -
Question:
What is included in the package?
Answer: The package includes 1 set of office chair black base replacement, installation package, and 1 base cap.
MASTERY MART Desk Chairs Editorial Review
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Mohd
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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Leila
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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MWK 220580
Order now and get it around Saturday, September 05
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Fastest cross-border delivery
Features & Benefits
- 28 Inch Heavy Duty (2500 Lbs) Metal Leg
- Reinforced to Repair Swivel Gaming Chair Bottom Part
- Universal Caster and Gas Cylinder Size
- Fits perfectly with almost every office chair
- Size: 28'' in Diameter, 12.6'' Leg Length, 2'' Standard Gas Cylinder Socket
- 4'' Chrome Base Height
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