chairpartsonline Heavy Duty 4.25" Stroke Replacement Office Chair Gas Lift Cylinder Pneumatic Shock - S6222-HD-R Black

chairpartsonline Heavy Duty 4.25" Stroke Replacement Office Chair Gas Lift Cylinder Pneumatic Shock - S6222-HD-R Black

2" (50mm) wide x 7.68" (195mm) tall center support column (larger diameter black tube) that will fit most chair bases 4.25" of adjustment range for piston stroke / travel (up & down) 14.4" (365mm) total overall extended length (from top to bottom) Built to withstand more weight and pressure than standard gas cylinders. Heavy Duty replacement for gas lift cylinders on many office chairs and executive chairs, including many purchased at office supply stores If your gas cylinder has worn out on your chair or stool, you may want to consider this Heavy Duty option. This replacement office chair gas lift cylinder is more heavy duty than standard chair gas lift cylinders. It's a great replacement option for damaged or worn out gas lifts on office chairs, task chairs, executive chairs, & more! While this gas cylinder will fit the majority of chairs and stools, it will not fit all. Please measure your original cylinder to be sure. Minimal dimensional differences shouldn't alter performance of lift when installed. *** Always remove gas cylinder with care and never heat or puncture.