... iron pipe fittings with beaded end ,bs thread : elbow, tee, socket, nipple,bushing Available malleable elbow we have some available stock ... ,60 tons of Hot dip galvanized, beaded end ,bs thread, heavy duty ,20tons of Hot dip galvanzied,plain end ,bs thread, 30tons ... of Black, beaded end ,bs thread heavey duty,details: 1)HOT DIP GALVANIZED ,BEADED WITH RIBS,BS THREAD ...