DIN, GB, ANSI, JIS
Galvanized
Hot-Working
Cold Pier + Thread Rollered
Caliper, Hardness Testor, Salt Spray Machine
3~105 mm Available
Ab/a/B/Bp/C/D/F/G/T/Bf/Bt/U/Triangular Thread
4h, 6h, 6g
5h, 6h, 7h
1A, 2A, 3A
1b, 2b, 3b
General Export Package/Require of Customer