K2 Industries
M12 x 1.25 Aluminum Lug Nuts Set - 16 Pcs + 4 Locks with Key Black/Red
M12 x 1.25 Aluminum Lug Nuts Set - 16 Pcs + 4 Locks with Key Black/Red
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M12 x 1.25 Aluminum Lug Nuts Set — 16 Pcs + 4 Locks with Key Black/Red
Twenty aluminum lug nuts designed for M12 x 1.25 wheel studs, complete with four locking nuts and a security key. The set combines standard and locking pieces to secure aftermarket wheels while preventing theft. Aluminum construction keeps weight minimal without sacrificing holding strength.
Key Features
- Four locking nuts with keyed security - Prevents wheel theft and accidental loosening during daily driving
- Aluminum construction - Reduces unsprung weight compared to steel while maintaining clamp load capability
- Color options black/red - Matches custom wheel finishes without additional paint or coating needed
Specs
- Material: Aluminum
- Thread size: M12 x 1.25
- Quantity: 16 standard lug nuts + 4 locking nuts
- Finish: Black/Red
Whats Included
- 16 standard aluminum lug nuts
- 4 locking aluminum lug nuts
- 1 security key for locking nuts
Frequently Asked Questions
Will these lug nuts work on my wheels?
These are M12 x 1.25 spec — check your wheel center bore and your vehicle's stud size. Most common domestic and import applications use this thread pitch, but verify before ordering.
Do I need a special socket or tool to install these?
You'll need a standard lug nut socket that fits the head size — measure your current lug nuts or check your vehicle manual for the socket dimension. The locking nuts use the included key to tighten and remove.
Should I apply thread locker or grease to these before installing?
Clean the studs before installation. Whether you use thread locker, anti-seize, or nothing at all depends on your climate and how often you remove wheels — check your vehicle's service manual for recommended torque specs and preparation methods.
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