STANDARD SIZE: M3 to M56
LENGTH: 6 milimeter-500 millimetre
STANDARD: ISO 4017, DIN931, DIN, ANSI, GB5783, ASTM, JIS, EN, AS
THE BOLTS ARE AVAILABLE IN VARIOUS MATERIALS
INCLUDING STAINLESS STEEL ,DUPLEX STEEL ,SUPER DUPLEX STEEL ,
NICKEL ALLOY ,INCONEL ,FERROALLOY ,TITANIUM & HASTALLOY