





Acorn Style Aluminum Lug Nuts M12 x 1.25 50mm Blue 16 Pcs + 4 Locks
Acorn Style Aluminum Lug Nuts M12 x 1.25 50mm Blue — 16 Pcs + 4 Locks
Anodized aluminum acorn lug nuts in bright blue with four integrated locking nuts to prevent theft and vibration loosening. The 50mm height accommodates deep-dish wheels and custom offsets. All 16 nuts are M12 x 1.25 thread pitch, matched to common automotive applications.
Key Features
- Acorn Design - Closed dome shape protects threads and looks cleaner than open-end lugs
- Locking Nuts - Four locks with unique keying resist theft and handle vibration on the street or track
- 50mm Height - Clears deep-dish and wide offset wheel designs without interference
Specs
- Material: Aluminum (anodized blue)
- Thread Size: M12 x 1.25
- Height: 50mm
- Quantity: 16 nuts + 4 locking nuts
- Condition: New
What's Included
- 16 acorn lug nuts
- 4 locking lug nuts with key set
Frequently Asked Questions
Do the locking nuts use a shared key or individual keys?
A single key set comes with the four locking nuts. One key operates all four locks on your vehicle.
Will these fit my wheel studs if I have extended studs?
These are M12 x 1.25 standard thread pitch. If your studs are extended or custom-length, test-fit before purchase to confirm clearance with your wheel mounting surface.
Can I use all 16 nuts as locking nuts, or do I have to use the 4 locks provided?
The four nuts are purpose-built locks with keyed mechanisms. The other 12 are standard acorn nuts. You install one lock per wheel (four total) and fill the remaining five lug holes on each wheel with the standard nuts.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

Acorn Style Aluminum Lug Nuts M12 x 1.25 50mm Blue 16 Pcs + 4 Locks
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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.


