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    Office Chair Cylinder Replacement, 6" Long Stroke Shock Piston Heavy Duty 450lbs Gas Lift Cylinder Fits Most Chairs,Highest End Class 4 Hydraulic Pneumatic Piston, Universal Size

    • Outer cylinder diameter: 2 inches, Inner cylinder diameter: 1.1 inches, This chair cylinder replacement will fit all office chair bases with 2(50mm) standard centre hole. Fits Most office chairs, task chairs, executive chairs, salon chairs and rolling stools,Please confirm the measurement before ordering.
    • Our gas lift cylinder holds up to 450lbs, the highest End Class 4 chair piston on market, which are known as the most durable, longest lasting, and highest quality gas lift cylinders. This heavy duty Hydraulic Pneumatic Piston made with high construction industry standard (BIFMA Plus Qaulity) for heavy person.
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    Any questions? Our AI beta will help you find out quickly.

    djustable Height 6 Inch, the fully expanded height is 18.3 inch, the fully compressed height is 12.4 inch, travel from the highest to the lowest point, replace your office chair gas cylinder and stop worrying about disturbing anyone, 360 degree rotation to all directions, freely lift and rotate your office chair smoothly and quietly.
    Usually you may need to use a rubber mallet to take out the old gas lift cylinder from chair base and can be installed easily without additional screws required. Spending 5 minutes will bring a new life to your old office chair. We suggest you watch videos on Youtube before you start the installation (search "office chair gas lift cylinder replacement" )

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    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.
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