Steel Lug Nuts M12x1.5 Extended Grooved Shank Green Spike 16+4 Lock
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
Steel Lug Nuts M12x1.5 Extended Grooved Shank Green Spike 16+4 Lock
Extended steel lug nuts with integral locking feature—20 pieces total for a complete wheel set refresh. M12x1.5 thread pitch with grooved shank design for secure seating. Green spike accents add visual detail while the locking mechanism prevents theft and vibration loosening.
Key Features
- Extended Grooved Shank - Improved grip and positive seating against wheel hub surfaces.
- Integrated Locking Mechanism - 16 standard nuts plus 4 locking nuts prevent theft and accidental loosening.
- Green Spike Detail - Corrosion-resistant aesthetic accent that stands out on the wheel.
Specs
- Material: Steel
- Thread Size: M12x1.5
- Design: Extended Grooved Shank
- Quantity: 16 Standard + 4 Lock Nuts (20 Total)
- Condition: New
Whats Included
- 20 Lug Nuts (16 standard, 4 locking)
Frequently Asked Questions
Do I need a special key or tool to remove the locking nuts later?
The locking mechanism on these is integral to the nut design—no separate key required. They remove with a standard lug wrench or socket. The locking feature works through nut design, not a keyed system.
Will these work with my existing wheels without modification?
These fit M12x1.5 threads. Verify your vehicle uses that thread pitch before ordering—check your owner's manual or existing lug nut spec. The extended grooved shank seats against standard wheel hubs without special adapters.
Should I clean or prep the wheel hub before installing these?
Wipe down the hub surface to remove dirt and light rust. Clean contact surfaces ensure proper seating. No special tools or adhesives needed—hand-tight first, then torque to spec per your vehicle's service manual.
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.