Aluminum Lug Nuts M12 x 1.25 Acorn Extended Closed End 20pc Black

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Aluminum Lug Nuts M12 x 1.25 Acorn Extended Closed End 20pc Black

Twenty black aluminum acorn lug nuts with extended closed-end design for M12 x 1.25 wheel studs. Lightweight aluminum construction replaces steel OEM hardware while maintaining proper clamping. Closed-end design protects stud threads and reduces corrosion exposure.

âś“ Ships from FL Warehouse âś“ Aluminum Construction âś“ 20-Piece Set
Key Features
  • Extended acorn profile - Fully conceals stud threads and protects from road contamination and corrosion
  • Lightweight aluminum - Reduces unsprung weight compared to steel without sacrificing strength
  • M12 x 1.25 thread pitch - Direct fit for vehicles using this metric stud specification
Specs
  • Material: Aluminum
  • Thread Size: M12 x 1.25
  • Style: Acorn Extended Closed End
  • Finish: Black
  • Quantity: 20 pieces
Whats Included
  • 20x Aluminum lug nuts M12 x 1.25 black acorn extended closed end
Frequently Asked Questions

Will these fit my wheel studs without modification?

These are cut for M12 x 1.25 studs — verify your vehicle uses this metric size before ordering. If unsure, measure your current lug nut or check your service manual. Wrong thread pitch will not seat properly.

Can I reuse my existing wheels with these aluminum lug nuts?

Yes, aluminum lug nuts work with all standard wheels. The closed-end design may sit slightly different than OEM open-end nuts, but they clamp identically. Test-fit one wheel before installing all four.

Do I need to torque these to a specific value?

Refer to your vehicle's service manual for the correct torque specification — aluminum lug nuts tighten to the same spec as OEM steel hardware. Over-torquing can strip the aluminum, so use a calibrated wrench or torque stick.

Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.

International Orders (Outside USA)

Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
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