Universal 400 Style Extended Open End Lug Nuts M12x1.5 Light Blue Aluminum
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-5906-UNV-006-TSARK
- Manufacturer part number
- K2-5906-UNV-006-TSARK
- UPC
- LN-ZTL-9023-15-LB
- Category
- Tool Sets and Repair Kits
- Shipping weight
- 2.0 lb
Universal 400 Style Extended Open End Lug Nuts M12x1.5 Light Blue Aluminum
Light blue anodized aluminum lug nuts with extended 400-style open end design, sized M12x1.5 for universal fitment. Built from aluminum construction for weight savings without sacrificing strength. The open-end geometry allows quick removal and installation without a socket—critical for track days and emergency situations.
Key Features
- Extended 400-style open end - No socket needed; hand-removable in seconds for tire changes or adjustments.
- Lightweight aluminum body - Reduces unsprung weight at each corner without compromising durability.
- Light blue anodized finish - Color-matched aesthetic that resists corrosion and stays vibrant through seasons.
Specs
- Material: Aluminum
- Thread Size: M12x1.5
- Style: 400-Style Extended Open End
- Piece Count: 20
- Finish: Light Blue Anodized
Whats Included
- 20x M12x1.5 Extended Open End Lug Nuts
Frequently Asked Questions
Will these fit my wheels without hitting the barrel or center cap?
Extended style nuts sit taller than stock, so clearance depends on your wheel design. Test-fit one nut before committing the full set—some deep-dish wheels may need spacers or a different style.
Do I need to replace all 20 or can I buy smaller quantities?
This set comes as a 20-piece pack. If you're running a four-wheel setup, you'll have spares—useful for future projects or track swaps where you want a quick hand-change option.
Can I tighten these by hand or do I need a wrench?
The open-end design means you can hand-tighten them in a pinch, but always finish with a torque wrench to your vehicle's spec. Hand-tightening alone risks under-torque and wheel separation.
Full details on shipping times, returns, warranty and cancellations are on our policy page.
Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
Email Sales@Speedzoneweb.com
Call 407-846-8430
Text 407-749-6314
Answers to common questions are on our FAQ page.
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