Finish: self-color, ZP, YZP and HDG
Size: M6 to M64
Standards: DIN 931, DIN 933, ISO 4016, ISO 4017, DIN 960 and DIN 961
Inch size:
Size: 1/4 to 2-1/2 inches
Finish: natural color, ZP, YZP and HDG
Standards: AS1111, JIS 1180, BS 4190 and BS 3692