The SQUARE NUT is 40CR, mechanical grade is 10.9,the product can be customized
The material is 40CR, mechanical grade is 10.9, case hardening is HRC 32-36, and the surface is treated with bluing and phosphating, the specification can be customized.
SQUARE NUT
Related Product Tags:
ball nut , hex bolt nut , auto hub bolt nut , Screw Bolt Nut , Bolt Nut , Bolts And Nuts , bolt nut screw , bolt nuts , cap nut , carbon steel hexagon cap nut , brass cap nuts , outer cap nut , domed cap nut , hex cap nut , hex cap nuts , hex doom cap nuts , clamp nut , connecting rod nut