The heart of the surface wiring system made of heavy-gauge .040″ steel. Off-white baked enamel finish may also be painted to blend with wall or ceiling color. One 5′ length per poly bag. UL listed. For use with NM building cable (“B” Series Accessories). No. B1: Color: Ivory, Length: 5′, Material: Steel, Pkg Qty: 1, Package Type: Bag
