... : AISI 304,316 3.Thread: NPT,BSPT,BSPF,DIN299,UNI338 4.Working Temp:-30-120 Stainless steel hexagon bushing 1.For ... -1.122kg8.Specifications:: 1/8",1/4",3/8",1/2",3/4",1",1 1/4",11/2",2",2 1/2 ... ",3",4"9.Application:Steel industry,construction marterial ...