M12 x 1.25 Acorn Style Extended Lug Nuts - Blue Aluminum
K2 Industries
M12 x 1.25 Acorn Style Extended Lug Nuts - Blue 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 Acorn Style Extended Lug Nuts — Blue Aluminum
Lightweight aluminum acorn lug nuts in M12 x 1.25 thread with extended length and anodized blue finish. These replace factory hardware while keeping rotational mass down and adding a cohesive color accent to your wheel setup. Corrosion-resistant aluminum construction handles street duty without the weight penalty of steel.
Key Features
- Extended acorn design - Longer profile protects valve stems and provides a finished look on deep-dish wheels
- M12 x 1.25 thread - Direct replacement for most common passenger vehicle applications
- Anodized aluminum - Lightweight and corrosion-resistant with a durable blue color coat
Specs
- Material: Aluminum
- Thread: M12 x 1.25
- Style: Acorn, extended length
- Finish: Anodized blue
What's Included
- Set of lug nuts (quantity per your selection)
Frequently Asked Questions
Will these work on my wheels without modification?
M12 x 1.25 is a standard thread pattern, so these will thread onto any wheel hub that accepts that size. The extended acorn design is taller than OEM hardware — verify the extra height works with your wheel center bore or valve stem before installing.
Do I need to torque these to a specific value?
Always refer to your vehicle's service manual for the correct torque specification. Using the wrong torque on any lug nut can cause wheel runout or damage. Once you know your spec, standard torque wrench procedure applies — no special handling for aluminum.
How do I maintain the blue finish?
The anodized blue coat is durable and will resist corrosion in normal conditions. Wash with soap and water as part of routine wheel cleaning. Avoid harsh chemicals and brake dust accumulation to keep the color bright.
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 | K2-5802-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
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Shipping & delivery informationManufacturer warranty
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Warranty information