M12 X 1.25 Extended Grooved Shank Lug Nuts 20pc Set - Aluminum
K2 Industries
M12 X 1.25 Extended Grooved Shank Lug Nuts 20pc Set - Aluminum
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
Eligible returns within 30 days of receipt. Items must be unused, with original packaging and all included parts. Contact Lee Mods before sending anything back. Lee Mods pays return shipping for eligible U.S. returns; no restocking fee. See Returns & Exchanges for full conditions.
Product information from K2 Industries
Manufacturer warranty and guarantee statements below are subject to that manufacturer’s terms. For return eligibility through Lee Mods, see Returns & Exchanges. Ask Lee Mods to clarify any warranty or guarantee before ordering.
M12 X 1.25 Extended Grooved Shank Lug Nuts 20pc Set — Aluminum
Twenty aluminum lug nuts with extended grooved shanks in M12 x 1.25 pitch. Built for secure wheel mounting with a design that prevents corrosion better than steel alternatives. Grooved shank construction grips the wheel stud reliably across repeated install and removal cycles.
Key Features
- Grooved shank design — Maximizes bite on the wheel stud for consistent clamping force without slipping.
- Aluminum construction — Resists corrosion and oxidation in all weather conditions, ideal for long-term reliability.
- Extended length — Works with aftermarket wheels that require deeper engagement than stock lug nuts.
Specs
- Material: Aluminum
- Thread size: M12 x 1.25
- Configuration: Extended grooved shank
- Quantity: 20 pieces
Whats Included
- 20 M12 x 1.25 aluminum lug nuts with extended grooved shanks
Frequently Asked Questions
Will these fit my current wheels?
These are M12 x 1.25 thread pitch — check your vehicle's OEM lug nut specification first. The extended shank design suits most aftermarket wheels, but measure your stud hole depth to confirm clearance before installing.
Do I need to use thread-locking compound?
Not required for normal street use. The grooved shank grips the stud securely on its own. If you're tracking the car or experience high vibration, threadlocker is your choice — just use a removable-strength formula so you can service wheels later.
Can I reuse my old lug nut seats or do I need new ones?
These lug nuts are the fastener only. Your wheel seats (conical, flat, or mag) stay the same. Confirm your wheels match the seat type before purchase — lug nuts alone won't compensate for a mismatched seat.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Supplier & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-5826-UNV-006-TSARK |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
Processing and delivery vary by product, supplier and destination. Contact us to confirm timing for your part before planning an installation.
Shipping & delivery informationManufacturer warranty
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information