Reddit reviews ZITRIOM Office Chair Gas Lift Cylinder Replacement, Heavy Duty Hydraulic Pneumatic Shock Piston Universal Size Fits Most Executive Chairs

HEAVY DUTY CHAIR REPLACEMENT – Made of the highest quality materials to hold great weights and provide durability; tall center support columnUNIVERSAL SIZE OFFICE CHAIR - Universal spare to fit most executive, computer and desk chairs sold across the US and CanadaTOTAL LENGTH - 15 inches Height fully extended, 10 inches minimum extended, 2 inches wide, stroke extension 1.1 inchesIDEAL: To replace broken office chair gas cylinders on most office chairs and executive chairs.ROTATES 360 DEGREES: This gas lift office chair moves smooth and noiseless up and down or rotating.