1.stainless steel die cast fittings. 2.100% original. 3.CNC lathe process. 4. ... Threaded:NPT,BSPT,BS,DIN2999. stainless steel die cast fittings . Cangzhou City Keyuan Hardware and machinery Co.,Ltd is ... TEE, BOSS, COUPLING, HALF COUPLING, CAP, PLUG, BUSHING, UNION, SWAGE NIPPLE, BULL PLUG, REDUCER INSERT, PIPE NIPPLE ETC.2.THREADED ... markets and products.Samples: stainless steel die cast fittings.