HRC 39-45
Torque exceeds ANSI DIN GB
72 teeth
4 ways to treat surface
5.5-24 MM / SAE
Port: Shanghai,Ningbo
Supply Ability: 10000 Piece/Pieces per Day
Payment Terms: L/C,T/T
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1. Torque: exceeds ANSI, DIN and GB standard.
2, Surface treatment: Fully-polished; Sand blasting; Satin finish; Black nickle plated.