M12x1.5 L40 Style Extended Lug Nuts w/ Locks Green Aluminum 20pc
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
M12x1.5 L40 Style Extended Lug Nuts with Locks — Green Aluminum 20pc
Twenty extended lug nuts with matching locks in hard-anodized green aluminum, M12x1.5 thread pitch. L40 style shank length sits proud on most wheel fitments. Aluminum construction keeps weight down without sacrificing durability on daily drivers and track cars alike.
Key Features
- Matching lock nuts - Pair of locks per set prevents accidental loosening from vibration.
- Extended L40 shank - Longer style sits visible through wheel designs and clears deep-dish offsets.
- Aluminum construction - Reduces unsprung weight versus steel without compromising thread integrity.
Specs
- Material: Aluminum, hard-anodized green
- Thread Pitch: M12x1.5
- Style: L40 extended shank
- Quantity: 20 lug nuts + lock nuts included
Whats Included
- 20x M12x1.5 L40 extended lug nuts
- Lock nuts (matching pair)
Frequently Asked Questions
Will these work with my current wheel studs?
M12x1.5 is a common thread pitch on most vehicles. Verify your stud size before ordering — if your car runs a different thread pitch, these won't thread on properly.
Do the lock nuts come separated from the standard nuts, or are they mixed in?
Lock nuts are included as a separate pair. The remaining 18 pieces are standard extended lug nuts. You'll pair locks with regular nuts based on which wheels need them most.
Can I use these on a track car without concerns?
Aluminum lug nuts handle daily and weekend track duty fine. For sustained high-heat or competition environments, verify your local rules — some sanctioning bodies prefer steel. Standard aluminum hardware is street and road-course safe.
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.