... brand malleable iron pipe fittings including bend, elbow, tee, nipple, plug, socket, union, etc. Product Itemelbows, tees, sockets, bends, nipples, unions, crosses ... , flanges, plugs, backnuts, crosses over, round caps, etc.Size18"-6"Thread StandardBS ANSI & DINFinishBlack, Eclectic Galvanized, Hot Dipped Galvanized, all ...