M12 x 1.5 Extended Spline Lug Nuts 50mm Tall Gun Metal 20pc w/ Locks
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 Extended Spline Lug Nuts 50mm Tall Gun Metal 20pc w/ Locks
Twenty extended lug nuts with integrated locks, machined for M12 x 1.5 threads and standing 50mm tall. Gun metal finish resists corrosion. Spline design seats solidly on aftermarket wheels without chewing studs.
Key Features
- Extended 50mm Height - Clears deep-dish wheels and thick brake dust shields without interference.
- Integrated Lock Nuts - Four keyed locks included to prevent theft on visible wheels.
- Spline Socket - Grips wheel studs without stripping, seats flush on most aftermarket wheels.
Specs
- Thread Size: M12 x 1.5
- Height: 50mm
- Finish: Gun Metal
- Quantity: 20 Lug Nuts + 4 Lock Nuts
Whats Included
- 20 Extended Spline Lug Nuts
- 4 Keyed Lock Nuts
Frequently Asked Questions
Will these work with my stock studs?
Yes — M12 x 1.5 is the factory thread pitch for most applications. The spline design grips without stripping, but verify your stud diameter before ordering if you've had custom studs installed.
Do I need a special socket to install these?
You'll need a spline lug nut socket that matches the spline pattern — standard conical sockets won't work. Most shops stock them, or grab one separately to avoid rounding the nuts during installation.
How do the lock nuts work?
Four of the twenty nuts have integrated locks built into the design. Each lock nut comes with a unique key — lose the key and you'll need to cut the lock off with a grinder, so keep them 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.