... ,ANSI,DIN Thread Standard 3 Black,Galvanized 4 ISO,SGS,CIQ Cast Iron Pipe Fitting Hydraulic Quick water Coupler ... over, round caps etc. Cast Iron Pipe Fitting Hydraulic Quick Coupler, size: 1/8'-6' Product ItemMalleable iron pipe fittings: elbows, tees, sockets ... Thread StandardBS ANSI DINFinishElectro Galvanized, Hot Dipped Galvanized, Black, all be antirust treatmentPackingcartons, woven bags, wooden ...