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Dowinx Office Replacement Cylinder,Gas Lift Cylinder Universal Size Fits Most Chair,Class 4 Hydraulic Pneumatic Piston Heavy Duty 450Lbs
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
Dowinx Office Replacement Cylinder,Gas Lift Features
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[INDUSTRY STANDARD SIZE] Fits Most Chairs: The office chair replacement cylinder is an international standard size, suitable for most chairs, such as office chairs, gaming chairs, executive chairs, etc. Save even more money by repairing lift function by replacing gas cyliners.
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[Premium Quality] Our heavy duty pneumatic piston is the industry's highest grade class 4. And it passed the top-level test of BIFMA and TUV certification by lifting up and down 120,000 times without fail. This replacement cylinder can be used longer.
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[Safe and Explosion-Proof] Our hydraulic cylinder built with high-quality solid steel that can support maximum weight up to 1000 lbs. The safety decompression structure design will be more secure than most gas lift cylinder and also have the explosion-proof.
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[Size Information] Outer Cylinder : 2 inches; Inner Cylinder: 1.1 inches; The height of compressed: 9.8 inches; The height of fully expanded: 12.6 inches; The adjustable height: 2.8 inches. Please confirm the measurement before ordering. (Note: The gas cylinder sinking height is 2in, the actual use height after assembling on the chair is 7.8-10.6in.)
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[One Year Free Warranty] We will provide instruction service for removing and installing cylinder replacement. And we also provide 1 year free warranty service: when the cylinder fails, leaks, sinks, we will reissue a new cylinder for free.
