Catalog number: B758-0012 Features: ● The spring built into the nut prevents it from loosening and falling off. ● It can be installed in the same way as a normal nut. ● Maintains performance even after repeated use. ● Ideal for fastening soft materials such as resin and rubber. Specifications: ● Nominal diameter: M12 x 1.75 ● Two-sided width dimension (mm): 19 ● Height (mm): 17.5 ● Nut type: Anti-loosening nut ● Dimension (mm) B: 19.0 ● Dimension (mm) C: 21.9 ● Dimension (mm) H: 17.5 ● Dimension (mm) e: 21.9 ● Dimension (mm) m: 17.5 ● Dimension (mm) s: 19.0 ● Package: Bolt-on pack (blister) Material/Finish: ● Nut body: SS400 equivalent ● Surface treatment: Trivalent chromate finish ● Spring part: Stainless steel spring steel
