Aluminum Lug Nuts M12 x 1.25 Acorn Extended 50mm 20pc w/ Adapter Silver
Aluminum Lug Nuts M12 x 1.25 Acorn Extended 50mm 20pc w/ Adapter Silver
K2 Industries
Part #
K2-5811-UNV-006-TSARK
UPC #
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Product Description
Product Description
Aluminum Lug Nuts M12 x 1.25 Acorn Extended 50mm 20pc w/ Adapter Silver
Lightweight aluminum acorn lug nuts designed to replace factory steel hardware while reducing unsprung weight. Extended 50mm reach accommodates aftermarket wheels with spacers or deep-dish designs. Includes adapter socket for installation convenience and comes as a complete 20-piece set.
Key Features
- 50mm Extended Reach - Works with wheel spacers and deep-dish applications without fouling against suspension components.
- M12 x 1.25 Metric Thread - Direct replacement for common fastener sizing across most vehicles.
- Acorn Design - Enclosed top prevents debris from accumulating in the lug hole and protects threads.
Specs
- Material: Aluminum
- Thread Size: M12 x 1.25
- Length: 50mm Extended
- Piece Count: 20
- Style: Acorn Cap
- Finish: Silver
What's Included
- 20x Aluminum Lug Nuts
- 1x Adapter Socket
Frequently Asked Questions
Will these fit my wheel without rubbing the suspension?
The 50mm extended length is built for wheels with spacers or deep offsets. Test-fit against your suspension before final tightening to confirm clearance, especially if running a tight setup.
Do I need to use the adapter socket that's included?
The adapter makes installation easier, but it's not required. You can use a standard 19mm or 21mm socket depending on your lug nut size—just verify the fit before committing to your impact gun.
Should I torque these the same as my factory lug nuts?
Refer to your vehicle's service manual for the correct torque specification—aluminum and steel lugs may have different requirements depending on your hub design. Always use a torque wrench for final tightening.
