MASTERY MART Office Chair Gas Lift Cylinder Replacement, Heavy Duty 450 LBs/ 204 KGs, Universal Size Fits Most Office Chair and Swivel Chair, 6'' Length Extension,Highest End Class 4 (Matte Black)

Description

🚀 Upgrade your throne with Mastery Mart’s powerhouse lift—comfort that commands attention!

The Mastery Mart Office Chair Gas Lift Cylinder Replacement is a heavy-duty, Class 4 pneumatic piston designed to fit most office chairs, including high-end models like Herman Miller Aeron. With a 5.5-inch adjustable height stroke and a robust 450 lbs (204 kg) capacity, it ensures smooth 360-degree swivel and eliminates sinking issues. Made from premium alloy steel in a sleek matte black finish, this universal 6-inch extension cylinder offers a durable, easy-to-install upgrade backed by a satisfaction guarantee.