Steel Extended Lug Nuts M12x1.5 Grooved Shank w/ Spike End 16pc+4 Locks
Steel Extended Lug Nuts M12x1.5 Grooved Shank w/ Spike End — 16pc + 4 Locks
Twenty steel lug nuts with grooved shank and spike end design, plus four locking variants for security. Built for vehicles running M12x1.5 fasteners. Grooved shank provides positive engagement and prevents rotation during installation.
Key Features
- Grooved Shank Design - Locks onto wheel studs for zero slip during torque application.
- Spike End Profile - Extended aesthetic with functional geometry for custom wheel fitment.
- Locking Variants Included - Four security nuts prevent unauthorized wheel removal or vibration loosening.
Specs
- Material: Steel
- Thread Size: M12x1.5
- Shank Type: Grooved
- End Style: Spike
- Quantity: 16 Standard + 4 Locking Nuts
- Condition: New
Whats Included
- 16 Steel Extended Lug Nuts with Grooved Shank and Spike End
- 4 Steel Locking Lug Nuts
Frequently Asked Questions
Do these lug nuts fit standard wheel studs?
M12x1.5 is the most common metric stud size across modern vehicles. Before purchase, verify your vehicle's stud thread pitch — it should be marked on your OEM lug nuts or in the service manual. Grooved shank design works on factory studs without modification.
Will these work with my aftermarket wheels?
Extended spike nuts work with most aftermarket wheels that accept standard lug nuts. If your wheels have a recessed center hole or custom nut pocket, test-fit one nut before committing to the full set. The extended length may require clearance confirmation.
How do the locking nuts differ from the standard ones?
The four locking variants use a mechanical lock mechanism to resist vibration and prevent gradual loosening. Common practice is to use one locking nut per wheel — rotate their position across wheels at each service interval. Standard torque procedure applies to both types.
Ships within 1-2 business days.
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Steel Extended Lug Nuts M12x1.5 Grooved Shank w/ Spike End 16pc+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.