KM Premium Re-usable Security Nut

Unique high torque, removable security nut.

Superior alternative to shear nuts, leaves no unplated surfaces.

Reliable torque settings can be achieved – not governed by shear point.


Available in stainless steel A2 (304) and CASE HARDENED STEEL GEOMET® 500B COATED.

Requires matching driver socket Tool.


Unique designed Security Nut. Its the ultimate two-way security nut – extra resilient to attack.

This removable nut requires a matching driver socket for installation and removal. The nut has a smooth aesthetically pleasing design which makes it an extremely versatile nut.


Additional Information

  • Available in Stainless Steel AISI 304
  • Now also available in CASE HARDENED STEEL GEOMET® 500B COATED
  • Item Code : B4K20
  • Delivery Time : Ex. Stock. Else 30 days

Watch Installation Video below