Adopting heavy duty steel structure and explosion-proof design, the load-bearing capacity can reach up to 500lbs, far exceeding ordinary gas pistons. Strict pneumatic and hydraulic testing ensures smooth and stable lifting, completely solving the sinking problem and providing reliable support for big and tall users and industrial environments.
The product includes a complete replacement kit, specially equipped with special tools such as clamps and removal tools, which can easily disassemble old cylinders. A few simple steps can be taken to install the new air pressure rod onto the chair base, quickly completing the fix and repair, allowing you to immediately restore the normal height adjustment function of the seat.
In addition to standard office chairs, this product is also suitable for various seat types such as gaming chairs, bar stools, executive chairs, etc. It can be used as a universal replacement part for industrial scenarios such as Mower and Automation equipment, and can be combined with accessories such as Adjuster and Riser to achieve personalized height adjustment.
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Office Chair Gas Cylinder Replacement 4.7 -Inch, Universal Pneumatic Lift Base for Desk Chairs, Heavy-Duty Black Gas Spring Pistonl
Learn more about the Generic Brand gas spring
General
Brand
Flash Furniture
Model
gas spring
Model
Part Number
qyg-0
General
Color
White
Spec
Frame Material
Nylon
Seat Size
11
Overall Size
2 in x 2 in x 11 in
Weight Capacity
500 pounds
Specification
2 L x 2 W x 11 H inches, cylinder, Black, 500 pounds
Additional Information
First Listed on Newegg
April 21, 2026
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.