Calpipe S45810SBL5 1-5/8" Stru Stainless Steel 304 Square Post Base

The metal framing system is based on the use of a continuous slotted channel, and a series of brackets and fittings, which can be fastened to it at any point. Channel and components, racks, supports for conduit, wiring, electrical equipment, machine frames, and a limitless variety of structures can be built rapidly, simply and economically.