Wheel Nuts


The HEICO-LOCK® Wheel Nut is the reliable solution for the problem of self-loosening of wheel nuts on both roads and rough terrain.

The captive and rotary combination of the nut and the proven HEICO-LOCK® Wedge Lock Washers provides ideal protection for securing your wheels even under the most adverse circumstances, high speeds and demanding road conditions.
With the HEICO-LOCK® Wheel Nut accidents caused by wheel loss are a thing of the past!

Design of the Wheel Nut
The HEICO-LOCK® Wheel Nut is supplied pre-assembled. The nut and the HEICO-LOCK® Wedge Lock Washers are combined in a captive and rotary way, ensuring the HEICO-LOCK® Wedge Lock Washers and the nut are fixed permanently in the correct position with the wedge lock washers securing your bolted joint using the proven HEICO-LOCK® principle without loss of quality or function.

  • Significantly reduced risk of accidents caused by loosening of wheel nuts
  • Easy handling due to pre-assembled combination
  • Minimized risk of operating and production breakdowns caused by faulty bolted connections
  • Reduction of assembly time and effort
  • Easy, safe and fast installation even for non-specialist users
  • Reusable up to multiple times
  • Suitable for all common steel disc wheels
  • Available in M20x1.5, M22x1.5 and 7/8“-11 BSF; other sizes upon request
TÜV SÜD Prüfzeichen

TÜV certified Quality

HEICO-LOCK® Wheel Nuts, supplied in fine thread M20x1.5 and M22x1.5 variants, have achieved the TÜV Süd seal of approval. As a globally recognized independant testing centre, TÜV Süd are trusted experts regarding safety and quality.

Fields of Application


Bus & Transport


Agriculture & Forestry

Construction machinery

Construction machinery