K2 Industries
M12 x 1.5 Acorn Style 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 1.5 Acorn Style Lug Nuts — 20pc Aluminum Set
Twenty aluminum acorn lug nuts in M12 x 1.5 metric thread, ready to swap onto aftermarket or factory wheels. Acorn style crowns deliver a clean, finished look compared to conical nuts. Lightweight aluminum construction keeps unsprung weight minimal while maintaining the strength needed for street and track duty.
Key Features
- Acorn Style Crown — Clean aesthetic finish that sits flush and hides the bolt head under wheels.
- M12 x 1.5 Metric Thread — Direct fit for most modern European and import applications without adapters.
- Aluminum Body — Reduces rotational mass compared to steel without sacrificing durability on street cars.
Specs
- Material: Aluminum
- Thread Size: M12 x 1.5
- Style: Acorn
- Quantity: 20 pieces
Whats Included
- 20 x M12 x 1.5 Acorn Lug Nuts
Frequently Asked Questions
Will these fit my wheels without removing the current lug nuts?
These are M12 x 1.5 metric — they'll thread onto any hub with that same thread pattern. Unscrew the old nuts and screw these on. Make sure your wheel has M12 x 1.5 holes before ordering.
Do I need a special socket to install these?
Standard 17mm or 19mm sockets work depending on the nut's hex size. Check your existing lug nut size with a socket or caliper before assuming — acorn nuts can vary.
Can I use these if I'm switching from conical to acorn style?
Yes — the thread size is what matters, not the crown style. As long as your hub is M12 x 1.5, acorn nuts will thread on. Just make sure your wheel is designed for acorn-style lugs (most are).
Your vehicle
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Choose or change vehicle →Product reference & ordering help
Supplier & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-5800-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
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information