M12 x 1.5 Extended Grooved Shank Lug Nuts 20pc Set - 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 Extended Grooved Shank Lug Nuts — 20-Piece Aluminum Set
Aluminum lug nuts with extended grooved shanks in M12 x 1.5 fitment, 20 pieces per set. Grooved shank design grips securely without marring wheel surfaces. Lightweight aluminum construction reduces unsprung mass.
Key Features
- Grooved Shank Design - Channels grip the wheel seat without slipping or damage.
- Extended Length - Accommodates wheel offsets and spacers common on modified builds.
- Aluminum Body - Reduces rotational mass compared to steel hardware.
Specs
- Material: Aluminum
- Thread Size: M12 x 1.5
- Shank Type: Extended Grooved
- Quantity: 20 pieces
Whats Included
- 20x M12 x 1.5 Extended Grooved Shank Lug Nuts
Frequently Asked Questions
Will these work with my stock wheels and aftermarket wheels?
Grooved shank lug nuts fit any wheel with a standard conical seat. They're designed to work across both stock and custom wheel setups without modification.
Do I need to use threadlocker or anti-seize with these?
Not required, but threadlocker is common practice for track use or high-vibration environments. Apply sparingly to the threads before installation if you choose to use it.
How tight should I torque these?
Refer to your vehicle's service manual for the correct torque spec—it varies by platform. Tighten evenly in a star pattern to avoid wheel runout.
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.