





M12 x 1.25 Acorn Style Lug Nuts Set with Locks - Aluminum
M12 x 1.25 Acorn Style Lug Nuts Set with Locks — Aluminum
Lightweight aluminum lug nuts with integrated locks for secure wheel retention. The acorn design seats cleanly under modern wheel designs while the locking mechanism prevents vibration-induced loosening. Set includes both standard and locking nuts for a complete wheel security solution.
Key Features
- Acorn Cap Design - Sits flush under wheel centers without interference or protrusion
- Integrated Locking Nuts - Resists vibration loosening on highway and track use
- M12 x 1.25 Thread - Direct fit for most common wheel stud patterns
Specs
- Material: Aluminum
- Thread Size: M12 x 1.25
- Style: Acorn/Domed Cap
- Configuration: Set includes standard and locking nuts
Whats Included
- Aluminum acorn lug nuts
- Locking nuts
Frequently Asked Questions
Will these work with my aftermarket wheels?
These are M12 x 1.25 fitment — confirm your wheel bolt pattern matches before ordering. The acorn design works with most modern wheels that accept domed lug nuts, but deep-dish or ultra-thin designs may need clearance verification.
Do I need a special socket to install these?
Standard acorn nut sockets work fine. If you don't have one, they're cheap and worth keeping in your kit — beats stripping out a lug nut with the wrong tool.
How do the locking nuts actually work?
The locking portion uses internal gripping to bite into the stud threads and resist vibration. Install them the same way as regular lugs — they'll hold tighter the more they're torqued down. Tighten to your vehicle's specified torque spec.
Ships within 1-2 business days.
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Fitment Guaranteed

M12 x 1.25 Acorn Style Lug Nuts Set with Locks - Aluminum
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


