TriLock Lock Nut Set – ½" Thread
Part Number: INPEOHI
Heavy duty TriLock wheel nut set featuring a unique free-spinning rotary ring that prevents gripping by conventional tools, adding an advanced level of anti-theft protection. Manufactured from hardened and tempered steel with a durable anti-corrosion treatment, these locking nuts are designed for long-lasting security and performance. Each set includes five nuts plus a matching key, with over 700 unique computer-generated key patterns available.
Fitting Instructions
- Check thread and seat type against your vehicle’s original wheel fixings.
- Ensure the wheel brace is compatible with the supplied key.
- Park the vehicle on level ground with the handbrake applied.
- Remove one original fixing and compare size, seat, and thread length.
- Fit the TriLock key fully onto the nut head, insert and tighten finger-tight.
- Torque to the manufacturer’s specification using a wheel brace.
- Do not use air guns or impact wrenches. Over-tightening may cause damage.
- Repeat for all wheels. Re-check torque after 60 miles / 100 km.
Important Information
- Always tighten to the manufacturer’s torque settings.
- Record and keep your unique key number safe for replacements.
- Key/lock patterns may differ from images due to wide combination range.