Steel Lug Nuts M12x1.5 Extended Grooved Shank Blue Spike 16pcs + 4 Locks

Steel Lug Nuts M12x1.5 Extended Grooved Shank Blue Spike 16pcs + 4 Locks

K2 Industries

Part #
K2-6045-UNV-006-TSARK
UPC #
LN-ZTL-9032-15-BL

Regular price $99.99 USD
Regular price $120.00 USD Sale price $99.99 USD
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Product Description

Steel Lug Nuts M12x1.5 Extended Grooved Shank Blue Spike 16pcs + 4 Locks

Blue spiked steel lug nuts with extended grooved shanks designed for custom wheel applications. The 16-piece set includes four locking nuts for added security. M12x1.5 thread pitch fits a wide range of vehicles with aftermarket wheel setups. Hard-wearing steel construction with grooved shank geometry for reliable seating and grip.

✓ Ships from FL Warehouse ✓ Steel Construction ✓ 16pcs + 4 Locks Included
Key Features
  • Extended Grooved Shank - Deeper engagement with wheel studs reduces spin-off risk and improves contact.
  • Four Locking Nuts - Theft deterrent for high-visibility wheels on custom setups.
  • Blue Spike Design - Distinctive appearance matches modern custom wheel aesthetics.
Specs
  • Material: Steel
  • Thread Pitch: M12x1.5
  • Style: Extended Grooved Shank with Blue Spike
  • Quantity: 16 Lug Nuts + 4 Locking Nuts
  • Condition: New
Whats Included
  • 16 Blue Spike Steel Lug Nuts M12x1.5
  • 4 Locking Nuts M12x1.5
Frequently Asked Questions

Will these work with my current wheels?

M12x1.5 is a standard metric thread pitch. Verify your vehicle or wheel studs match this size before ordering — if you're unsure, check your existing lug nut or wheel documentation.

Do I need to replace all of my lug nuts at once?

For safety and appearance, yes — use the full set of 16. Mismatched lug nuts can cause uneven clamping pressure and wheel runout.

How tight should I crank these down?

Tightening torque varies by vehicle — refer to your owner's manual or service guide for the correct spec. Over-tightening steel lug nuts can strip threads and crack wheels.

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