- 28" wide heavy duty polished aluminum replacement office chair base
- Free Shipping
- HD - Built to hold more weight and withstand more abuse than standard chair bases
- Fits almost all average chairs with standard gas cylinders that have a 2" (50mm) center support column
- Great for use as a replacement chair base or in new applications
- Accepts standard casters with 7/16" x 1" mounting stems (11mmx25mm)
- High quality polished aluminum finish
For more videos and instructions, see our YouTube channel.