Tuner Lug Bolt 12x1.50 Thread 30MM Shank
Fitment and specs
- Thread size: 12x1.5
- Shank length: 30mm
- Seat style: tuner seat
- Uses a tuner-style key socket for install
Start each bolt by hand so the threads catch cleanly, then bring it to your vehicle's factory specification with the torque reference chart. A 30mm shank reaches deeper into the hub, so confirm this length suits your wheel and hub before running them. Re-check the torque after 50 to 100 miles of driving.
Common questions
Can I mix seat types?
No. These are tuner seat bolts and will not seat safely in wheels cut for conical or ball seats. Match the seat to your wheel's bolt holes so the wheel clamps flat.
Which shank length do I need?
This bolt is 12x1.5 with a 30mm shank. Measure your current bolt shank, or check the applications in the description above, to be sure it engages the hub fully without protruding too far.