... or stainless steel 316, or alloy steelSize :from 4mm-36mmKorean standardStainless steel 304 or stainless steel 316, ... or alloy steelSize: from 4mm-36mmAustralian standardStainless steel 304 or stainless steel 316, ... 4mm-36mmUS standard (ASTM80, NACM84/90,NACM96)Size:1/8'',3/16'',1/4'',5/16'',3/8'',7/16'',1/2'',5 ... chain (Grade43)Size:1/4'',5/16'',3/8'',7/16'',1/2'',5/8'',3/4'',7/8 ...