SHANNA Black Office Chair Gas Lift Cylinder Replacement Universal Heavy Duty Gas Cylinder for Most Office Chairs and Swivel Chairs

Description:

This chair gas lift cylinder is made of upgraded stainless steel material that runs very smoothly, plus the upgraded external ABS plastic shell makes your chair more durable!
Good workmanship makes this chair gas lift cylinder have good explosion-proof performance,you can absolutely use it with confidence.

Specification:
Color:black,silver( The colour of the item will be sent randomly ）
-Weight capacity: 110kg.
-Model: HC40/HC60/HC100/HC120/HC140
-Diameter of base cylinder: 50mm
-Universal Office Chair Gas Lift Cylinder
-High quality and heavy duty construction.
-Please check these dimensions prior to purchase to ensure that this will fit your chair!
-Pneumatic cylinder raises and lowers chair quickly.

Easy To Install
 Begin by reclining the chair to one side.
Use a rubber mallet to strike the chair base away from the seat.
Use the pipe wrench to clamp tightly onto the top of the cylinder and then twist and pull up to remove the cylinder.
Remove the orange plastic cover of the new cylinder and insert the bottom of the cylinder into the center of the chair base.
Carefully place the chair base and chair cylinder into the chair seat frame,and then these parts will fasten on their own.

Package Included:
1x chair gas lift cylinder