Jetech wrenches, precisely machined, made of chrome vanadium alloy steel, with well surface polished, assure that the dimensions of both open and ring end, meeting the standard of ANSI DIN and GB.
Jetech wrenches, precisely machined, made of chrome vanadium alloy steel, with well surface polished, assure that the dimensions of both open and ring end, meeting the standard of ANSI DIN and GB.