Steel City TC727A, 2-1/2″, Steel, Insulated, Set Screw, EMT Connector, 1 pc. Crouse-Hinds GUR2, (4) 3/4″ Hub, Iron, 3-Plug, Explosionproof Outlet Box, 1 pc. We have new products in manufacturer boxes, as well as loose and shelf-worn quality products to save you even more money.