Fit to a compatible rim
The wheel nut is intended for flat-faced steel rims and must match the vehicle and stud specification.
Heavy-vehicle wheel security
Nord-Lock Wheel Nuts
A pre-assembled wheel nut and wedge-locking washer pair for flat-faced steel rims in demanding on-road and off-road service.
Nord-Lock Group technologyProduct overview
Built for secure, serviceable joints.
Nord-Lock Wheel Nuts combine a wheel nut with permanently captive wedge-locking washers. Once tightened correctly, the serrations grip the mating surfaces and the cams resist loosening rotation.
- Resists loosening caused by vibration and dynamic wheel loads
- Installs and removes using standard tools
- Captive washer pair simplifies handling during service
- Defined friction conditions support predictable preload
- Durable, reusable and supplied pre-lubricated
How it works
A captive wedge-locking system
The washer pair remains attached to the nut, keeping the locking components together during installation and service.
Tighten to specification
Correct tightening produces the required clamping force and engages the washer serrations.
Create the wedge effect
The inner cams oppose rotation if dynamic loads try to turn the nut loose.
Inspect during service
Wheel, stud and nut condition should remain part of the normal vehicle maintenance routine.
Typical applications
Where this solution fits.
01Heavy trucks and commercial vehicles
02Mining and quarry vehicles
03Construction and earthmoving equipment
04Forestry and agricultural machinery
05Other compatible flat-faced steel wheel systems
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