Heavy Duty Replacement Office Chair Base - 28" Aluminum Black - S4180-2
This heavy duty aluminum chair base can be used as a replacement for chairs and stools with a standard 2" wide gas lift cylinder. It works on most chairs purchased at office supply stores such as Staples, OfficeMax, Office Depot, etc. It can also be used to replace standard black plastic bases, giving your chair a nicer, more finished look.