Lug Bolt Lock Conical 14x1.50 Shank 23mm
Fitment and specs
- Thread size: 14mm x 1.50
- Type: conical seat lock bolts, set of 4
- Shank length: 23mm, overall length: 48mm
- Hex size: 17mm
- Fits many Mercedes-Benz, Volkswagen, and Audi applications
Install lock bolts the same way as your standard hardware: start each one by hand, seat the wheel evenly, and torque to your vehicle's spec using our torque reference chart for common values. Re-torque after 50 to 100 miles, since fresh hardware can settle as the seats bed in.
Common questions
How many lock bolts go on each wheel?
The usual setup is one lock per wheel, so this set of 4 covers a typical passenger car. The remaining positions on each wheel keep your standard bolts.
Do lock bolts follow the same seat rules as regular lug bolts?
Yes. These are conical seat locks, and conical, ball, and mag seats are not interchangeable. Run them only in wheels machined for conical seats, and match the 14x1.5 thread and 23mm shank of the bolts they replace.