Puzzle Style Acorn Locks 14mmx1.5 Thread
This set includes 4 pieces puzzle style acorn style 14mmx1.5 thread chromed wheel locks and 1 key. They fit many newer cars and trucks.
Fitment and specs
- Thread size: 14x1.5 (14 mm stud diameter, 1.5 mm thread pitch)
- Puzzle style locking pattern, removable only with the included key
- Acorn style seat, matching standard acorn lug nuts
- Chromed finish
- Set of 4 locks plus 1 key
- Fits many newer cars and trucks
Install one lock per wheel in place of an existing lug nut, driving it with the included key. Torque to your vehicle's spec with a torque wrench, using our torque reference chart as a starting point, and re-torque after 50 to 100 miles. Avoid impact guns on the key.
Common questions
How do I know my vehicle takes 14x1.5?
Check the size printed in your owner's manual or match it to your current lug nuts. 14 mm is the stud diameter and 1.5 mm is the thread pitch, and both must match exactly for the lock to seat correctly.
What if I lose the key?
The set includes one key, and the puzzle pattern is designed so a standard socket will not grip it. Store the key in your glove box and hand it over before any tire or brake work so it always comes back to you.