NEW STRONG Coupling Nut Screw M8 8M-CN 1 pc

Catalog number: 8M-CN Features: ● Used to connect bolts when the bolt length is short. Applications: ● When extending a bolt. Specifications: ● Diagonal size (mm): 13 ● Suitable bolt: M8 ● Height (mm): 22 Material/Finish: ● Steel (S45C) ● Treatment: Hardening (HRC13.8-27.6), black dye finish Caution: ● When connecting bolts, place in the center of the nut. ● Do not tighten excessively.