28"(70 cm) Metal Heavy Duty Office Chair Base Replacement with 5 Wheels, 2500 Lbs, Desk Chair Gaming Base Replacement Parts, Matte Black

This universal replacement chair base is compatible with most chairs on the market, such as Herman Miller office chairs, gaming chairs, desk chairs, and executive chairs. It accommodates casters with 7/16" x 7/8" (11 mm x 22 mm) stems and gas cylinders with a 2" (5 cm) diameter. Upgrade your chair with quiet wheels that move smoothly across various surfacestile, hardwood, carpet, and more. Experience quiet, easy movement at home or in the office without harming your floors. This robust base is constructed from chrome-plated metal with a matte finish.

The solid tubular iron frame is strengthened with screws, offering increased load capacity and security, supporting up to 2500 lbs. An incorrect chair height can cause an unsteady center of gravity and floor marks. This replacement base has a low center of gravity and improved stability, making your chair more secure and helping to avoid scratches. Why buy a new chair when you can repair it for 1/5 the price? If your chair seat remains in good shape, replacing the base is a practical way to economize and continue using your preferred chair