Boxes of electrical conduit accessories, fasteners, and fittings from brands including Emerson, EGS Electrical Group, Cooper B-Line, Steel City, Erico Caddy, and Eaton. Visible part numbers include BG-20-F13, TK-124, BAB3040H, SSF-23112-H14, and 4T124. These items include EMT hangers, set screw couplings, circuit breakers, and beam clamps.