Adamax 12 Gauge Channel Strut EG - 10' - 10 ft

"These strut channels have slots along the base at regular intervals for interconnections, fastening to walls or bolting on accessories. They support wiring, plumbing and mechanical components in electrical and construction applications. All fittings meet or exceed physical properties of ASTM A1011 GR 33. The pickling of the steel produces a smooth surface free from scales. Product dimensions are 1-5/8 in. Slots are sized for a 1/2 in. threaded rod or fastener."