Middle Atlantic CBS Series Caster Bases

A rack base decides whether the frame rolls, sits on a riser, or is anchored for seismic duty, and it sets the finished height of everything above it. The CBS Series Caster Bases range is the base option, ordered to match the frame's footprint.

30 part numbers on this page, CBS-5 through CBS-WRK-32R, covering 19.13 - 28.88 in wide, 2.84 - 4.03 in high. Finished in black wrinkle powder coat. Every part number listed here is a current Middle Atlantic item; pick the one that matches your frame and we ship it as ordered.