M12 x 1.5 Spline Lug Nuts Set with Locks - Blue Aluminum
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
M12 x 1.5 Spline Lug Nuts Set with Locks — Blue Aluminum
Lightweight aluminum spline lug nuts in blue with integrated locks for secure wheel retention. M12 x 1.5 thread pitch matches most modern aftermarket wheel applications. Set includes both standard and locking nuts to prevent theft and vibration-induced loosening on the street or track.
Key Features
- Spline drive design - Reduces stress on fastener corners; grips wheel seats more evenly than standard hex.
- Integrated locking mechanism - Paired locking nuts deter theft and keep wheels seated under vibration.
- Anodized blue finish - Corrosion-resistant coating; maintains color through seasons.
Specs
- Material: Aluminum
- Configuration: M12 x 1.5 thread pitch
- Finish: Blue anodized
- Includes: Spline lug nuts with locking pairs
Whats Included
- Complete set of M12 x 1.5 spline lug nuts with locks
Frequently Asked Questions
Will these fit my wheels?
These are M12 x 1.5 pitch — verify your wheel's lug nut seat matches this size before purchase. Check your wheel documentation or test-fit one nut to your hub.
Do I need a special key or socket to install the locking nuts?
Spline lug nuts typically use a standard spline socket — check your wheel or nut documentation for the exact size. Most common sizes are available at any automotive parts store.
How do I torque these down?
Refer to your vehicle's service manual or wheel manufacturer's recommendations for the correct torque spec. Never guess — under- or over-torquing can cause wheel issues.
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.