Samson’s new rugged equipment racks are solid steel and feature fully enclosed steel side panels. They are available in four sizes: 21-space. The racks are set upon 4 heavy-duty, 3-inch (75 mm) casters with locking fronts. Each Samson equipment rack includes a single-space, flanged blank panel. The truly innovative thing is that the unique steel support bar construction allows the racks to be assembled to accept either the European or US thread sizes.

19-inch equipment racks
21U rack space 
Heavy-duty steel construction with fully enclosed sides 
3-inch (75mm) locking casters
Single space blank panel included
Compatible with U.S. and European rack screws