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.
M12 x 1.25 Extended Grooved Shank Lug Nuts 20pc Set Aluminum
Twenty aluminum lug nuts with extended grooved shanks, M12 x 1.25 thread pitch. Grooved shank design grips the wheel hub surface for secure seating. Lightweight aluminum construction reduces unsprung weight compared to steel.
Key Features
- Grooved Shank Design - Engages wheel hub surface for positive grip and consistent clamping pressure.
- Extended Length - Accommodates thicker wheel designs and spacer setups without bottoming out.
- Aluminum Material - Lightweight alternative to steel, reduces rotating mass.
Specs
- Thread: M12 x 1.25
- Material: Aluminum
- Shank Type: Extended Grooved
- Quantity: 20 pieces
What's Included
- 20x M12 x 1.25 Extended Grooved Shank Lug Nuts
Frequently Asked Questions
Will these work with my current wheels?
M12 x 1.25 is a common metric thread pitch. Check your wheel's lug hole specifications and your vehicle's hub to confirm thread match before purchase. If your wheels currently use a different thread pitch, these won't thread properly.
Do I need to prep or paint these before installing?
Aluminum lugs ship bare. If corrosion resistance matters in your climate, light anodizing or clear coating before install extends their life. Installation doesn't require prep, but clean the wheel hub threads first.
How tight should I torque these?
Refer to your vehicle's service manual for the correct torque specification—it varies by vehicle. The grooved shank helps distribute clamping force evenly, but proper torque prevents issues. Use a calibrated torque wrench and follow the star pattern when installing.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Manufacturer & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-5825-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