M12 x 1.5 Extended Spline Lug Nuts with Locks - Gold Aluminum
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-5947-UNV-006-TSARK
- Manufacturer part number
- K2-5947-UNV-006-TSARK
- UPC
- LN-ZTL-9025-15-GD
- Category
- Tool Sets and Repair Kits
- Shipping weight
- 2.0 lb
M12 x 1.5 Extended Spline Lug Nuts with Locks — Gold Aluminum
Gold aluminum lug nuts with integrated locking spline design in M12 x 1.5 thread pitch. The extended spline geometry grips wheel hub surfaces for security without separate lock rings. Anodized finish resists corrosion and maintains color through seasonal changes.
Key Features
- Extended spline profile - Mechanical lock prevents rotation without fastening to wheel studs.
- Anodized gold finish - Durable coating resists UV fade and salt exposure.
- M12 x 1.5 sizing - Direct compatibility with metric lug hole patterns.
Specs
- Material: Aluminum
- Thread Size: M12 x 1.5
- Finish: Anodized Gold
Whats Included
- Set of extended spline lug nuts with locking geometry
Frequently Asked Questions
Do these work with my current wheels, or do I need special hub adaptors?
These fit standard M12 x 1.5 hubs — no adaptors needed. Verify your current lug hole pitch matches M12 x 1.5 before ordering; some aftermarket wheels use different thread sizes.
Will the spline design hold the wheel tight, or do I still need a torque wrench?
The spline locks the nut to the hub so it won't spin off, but torque to your vehicle's spec is still required. Check your service manual for the correct foot-pounds — this prevents bolt stretch and wheel loosening over time.
How long will the gold finish last before it fades or corrodes?
Anodized aluminum is sealed against salt, moisture, and UV. In normal use, the finish holds color for years. Coastal or heavy winter climates may dull it faster, but the structural integrity stays intact.
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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