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

  • Based on 12 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 26
Order within 12 hours and 20 minutes
Available payment plans shown during checkout

Color: Gold


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.
  • [Durable metal base] The material of this computer chair base is metal, which is durable and stable. Durable 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.

Brand: Frassie


Color: Gold


Product Dimensions: 4"D x 28"W x 28"H


Back Style: Solid Back


Unit Count: 1.0 Count


Brand: Frassie


Color: Gold


Product Dimensions: 4"D x 28"W x 28"H


Back Style: Solid Back


Unit Count: 1.0 Count


Recommended Uses For Product: Office


Room Type: Office


Age Range (Description): Adult


Included Components: casters


Shape: Star


Model Name: 350 metal base


Surface Recommendation: Multi-Surface


Form Factor: Metal


Seat Depth: 4 inches


Item Weight: 7 pounds


Manufacturer: Frassie


Country of Origin: China


Item model number: 350


Date First Available: March 21, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Seems sturdy, easy to assemble
Color: Gold
The plastic leg base thingy on my office chair cracked and the hydraulic column thing went through and was dragging on the floor. I needed either a new chair or a new base. This was $75, spendy, but cheaper than a whole new chair. I like the gold color, it was easy to assemble, took about five minutes. You just attach the legs to the central assembly and screw them in. I wish there was some kind of instruction on how to remove the old hydraulic thing from the chair, but YouTube helped with that. The wheels roll well enough. Hopefully it’s sturdy enough for my chonky booty, but it says heavy duty. The shiny gold is very fancy. Oh, it raises up taller now, which is great, as I always wished my chair went up just an inch higher. So if you need a replacement base for a beloved office chair, this one does the job, and it’s shiny. ... show more
Reviewed in the United States on June 11, 2023 by Beesocks

  • Great fix for a chair with a broken chair base!
Color: Gold
This chair base replacement is beautiful and feels much sturdier that the original wooden base it came with. The leather desk chair is about 20 years old and now looks better than new
Reviewed in the United States on October 25, 2023 by Amazon Customer

  • Sturdy, looks nice, great wheels
Color: Gold
The wheels are about 2 inches wide, so they glide over my carpet. I've used the parts for a few days and haven't had issues. Installation was simple.
Reviewed in the United States on June 12, 2022 by Amanda Amanda

  • Hydraulic Lift
Color: Gold
The frame itself does exactly what it is supposed to however the hydraulic lift on the chair still sinks. I am a heavier guy and I have only had this product a week hopefully the frame sticks up to its 2500lbs word!
Reviewed in the United States on October 4, 2022 by Alex

  • GOOD VALUE
Color: Gold
SAVED MONEY BY REPAIRING MY GAMING CHAIRS. PURCHSAD TWO. EASY TO REPLACE.
Reviewed in the United States on January 20, 2023 by Eugene Rosser

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