Castor Wheels - Set of 4 - Suitable for Smartbox Model SB-CT14BD

Suitable for Smartbox Model SB-M10

These Castor Wheels - Set of 4 are designed for use with Smartbox SB-CT14BD. They allow for an easy install on the Smartbox SB-CT14BD for use as a Free Standing trolley. Up to 2 Smartboxes can be stacked on top of each other when used with castors. Easy to install and use Saves desk space & provides Mobility Flexibility to easy moves the Smartbox between rooms Up to 2 Smartboxes can be stacked on top of each other