M12 x 1.25 Extended Open End Lug Nuts with Locks - Aluminum
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-5894-UNV-006-TSARK
- Manufacturer part number
- K2-5894-UNV-006-TSARK
- UPC
- LN-ZTL-9023-125-GN
- Category
- Tool Sets and Repair Kits
- Shipping weight
- 2.0 lb
M12 x 1.25 Extended Open End Lug Nuts with Locks — Aluminum
Lightweight aluminum lug nuts with integrated locks keep your wheels secure without the weight penalty. Extended design accommodates deep-dish and aftermarket wheel applications. The open-end design pairs with most wheel designs and custom setups.
Key Features
- Integrated locking feature - Prevents wheel theft and vibration-induced loosening without separate lock keys.
- Extended length - Fits deeper aftermarket wheels and spacer setups where standard nuts fall short.
- Aluminum body - Cuts unsprung weight compared to steel while maintaining thread integrity.
Specs
- Material: Aluminum
- Thread size: M12 x 1.25
- Style: Open end with integrated locks
Whats Included
- M12 x 1.25 extended open end lug nuts with locks
Frequently Asked Questions
Will these work with my deep-dish wheels and spacers?
Extended length is built in specifically for that. If your current nuts bottom out or can't grip properly, these reach further down the stud.
How do the integrated locks work?
They're built into the nut itself — no separate lock key or cone seat needed. Once torqued down, the locking mechanism resists vibration and prevents accidental loosening.
What torque spec should I use?
Check your vehicle's service manual for the correct torque value for M12 studs. Aluminum nuts can strip if over-torqued, so hit your target and stop.
Full details on shipping times, returns, warranty and cancellations are on our policy page.
Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
Email Sales@Speedzoneweb.com
Call 407-846-8430
Text 407-749-6314
Answers to common questions are on our FAQ page.
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