K2 Industries
M12x1.25 Aluminum Lug Nuts - Acorn Knurled Extended 44mm 20pc Silver
M12x1.25 Aluminum Lug Nuts - Acorn Knurled Extended 44mm 20pc Silver
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M12x1.25 Aluminum Lug Nuts — Acorn Knurled Extended 44mm 20pc Silver
Twenty aluminum lug nuts with knurled acorn design, extended 44mm length for deep-dish and aftermarket wheel fitment. Lightweight construction reduces unsprung mass while the knurled surface provides grip during hand-tightening. Silver anodized finish resists corrosion.
Key Features
- Extended 44mm length - Clears deep-dish wheels and wide offset applications without compromising seating.
- Knurled acorn design - Textured surface improves grip and reduces tool slippage during installation and removal.
- Aluminum with anodized finish - Lighter than steel while resisting rust and weathering.
Specs
- Material: Aluminum
- Thread: M12x1.25
- Style: Acorn (domed cap)
- Length: 44mm
- Finish: Silver anodized
- Quantity: 20 pieces
Whats Included
- 20x M12x1.25 aluminum lug nuts
Frequently Asked Questions
Will these fit my wheel studs?
M12x1.25 is a common metric thread for wheels. Cross-reference your vehicle's lug nut spec before ordering — some cars use M12x1.5 or M14 instead. Confirm your current thread pitch and diameter.
Do these need anything else to install?
You'll need a socket that fits the acorn top and a torque wrench. Refer to your vehicle's service manual for the correct tightening specification — over or under-torquing compromises wheel security.
Why extended length instead of standard?
Extended lug nuts clear deep-dish and aggressive offset wheels where a standard nut wouldn't seat properly. If your wheels are within factory offset range, you may not need the extra length — measure your stud protrusion first.

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