B-Line 6636 GRT NK Straight Wiring Trough, 36 in L x 6 in W x 6 in H, Threaded Cover, Galvanneal Steel

B-Line is a leading manufacturer of quality support systems and enclosures for the electrical, mechanical and communications industries. Our products include bolted framing, strut systems and fittings, cable tray, cable management, comm/data equipment, cabinets, enclosures and metering devices, as well as pipe hangers and mechanical supports. Our product lines are manufactured in modern facilities throughout the United States, United Kingdom, and the Kingdom of Saudi Arabia, and are used in a variety of applications in the commercial, industrial, utility and OEM markets.