Aluminum Open-End Lug Nuts M12x1.25 50mm 20pc Set w/ Adapter Black
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
Aluminum Open-End Lug Nuts M12x1.25 50mm 20pc Set w/ Adapter Black
Twenty aluminum lug nuts sized M12x1.25 with a matching adapter socket, ready for wheel fitment or replacement. Open-end construction keeps weight down while the 50mm length accommodates most modern wheel spacer and hub configurations. Black anodized finish resists corrosion.
Key Features
- Aluminum construction - Lighter than steel for reduced unsprung weight without sacrificing strength.
- Open-end design - Easier to install and remove compared to closed-end alternatives.
- Includes adapter socket - Purpose-matched tool for secure installation and removal.
Specs
- Material: Aluminum
- Size: M12x1.25
- Length: 50mm
- Thread pitch: 1.25mm
- Finish: Black anodized
- Quantity: 20 pieces plus adapter
Whats Included
- 20 aluminum open-end lug nuts M12x1.25 50mm
- Adapter socket
Frequently Asked Questions
Will these work with my current wheels and hub setup?
M12x1.25 is a common metric lug size. The 50mm length fits most modern wheels with spacers or factory hubs — test-fit one nut before committing the full set to confirm proper engagement with your specific hub.
Do I need to use the adapter socket that comes in the box?
The adapter socket is designed to match these lugs for easy installation and removal. Use it with a standard ratchet or impact wrench — your existing socket may not fit the open-end design securely.
Can I reuse these lug nuts if I change wheels later?
Yes. As long as your next wheel uses M12x1.25 lugs, these nuts will work. The aluminum won't degrade from normal removal and reinstallation — just inspect the threads before reuse on a different hub.
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.