M12 x 1.5 Extended Rib Shank Lug Nuts 20pc Set w/ Adapter - Aluminum
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-5884-UNV-006-TSARK
- Manufacturer part number
- K2-5884-UNV-006-TSARK
- UPC
- LN-ZTL-9022-15-NC
- Category
- Tool Sets and Repair Kits
- Shipping weight
- 2.0 lb
M12 x 1.5 Extended Rib Shank Lug Nuts 20pc Set w/ Adapter — Aluminum
Twenty aluminum lug nuts with extended rib shank design and included adapter for M12 x 1.5 applications. The ribbed shank prevents corrosion and provides secure seating on wheel studs. Lightweight aluminum construction keeps rotating mass minimal without sacrificing strength.
Key Features
- Extended Rib Shank - Grooved design grips studs securely and resists seizing or corrosion over time.
- Aluminum Build - Reduces unsprung weight compared to steel alternatives without compromising thread integrity.
- Includes Adapter - Mounting adapter included to simplify installation across different wheel applications.
Specs
- Material: Aluminum
- Thread Size: M12 x 1.5
- Quantity: 20 lug nuts
- Configuration: Extended rib shank with included adapter
- Condition: New
Whats Included
- 20x M12 x 1.5 lug nuts
- Mounting adapter
Frequently Asked Questions
Will these fit my wheels right out of the box?
The adapter is included, but verify your wheel stud configuration matches M12 x 1.5 specs before install. Check your vehicle's manual or existing lug nut thread size if unsure.
Do I need to prep or finish these nuts before installing?
Aluminum nuts arrive ready to use. Apply a small amount of anti-seize compound to studs before installation if you're in a high-corrosion environment—it extends the life of both nuts and studs.
What torque spec should I use?
Always refer to your vehicle's service manual for proper torque specification. Over-tightening aluminum nuts can strip the threads, so follow your manufacturer's recommendation exactly.
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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