M12x1.5 Extended Acorn Knurled Lug Nuts 50mm Orange Aluminum 20pc
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-5973-UNV-006-TSARK
- Manufacturer part number
- K2-5973-UNV-006-TSARK
- UPC
- LN-ZTL-9026-15-OR
- Category
- Tool Sets and Repair Kits
- Shipping weight
- 2.0 lb
M12x1.5 Extended Acorn Knurled Lug Nuts 50mm Orange Aluminum 20pc
Fifty-millimeter extended acorn lug nuts in bright orange aluminum—20 pieces sized for M12x1.5 applications. The knurled design grips your socket tight during installation and removal. Aluminum construction keeps rotating mass light without sacrificing durability.
Key Features
- Extended 50mm Length - Works with extended wheel studs and deep-dish or custom wheels without clearance issues
- Knurled Finish - Textured surface prevents socket slipping during tight and loose operations
- Aluminum Body - Reduces unsprung weight compared to steel while maintaining thread strength
Specs
- Thread Size: M12x1.5
- Material: Aluminum
- Length: 50mm
- Finish: Orange Anodized
- Quantity: 20 Pieces
Whats Included
- 20 Extended Acorn Lug Nuts (M12x1.5, 50mm)
Frequently Asked Questions
Will these fit my factory studs or do I need extended studs?
The 50mm length is designed for extended studs. If your vehicle still runs factory-height studs, these will thread past the wheel and seat incorrectly—swap to extended studs first.
Can I use these on any vehicle with M12x1.5 threads?
M12x1.5 is the thread spec, but wheel stud height varies by vehicle. Verify your car uses extended studs or that your wheel hub accepts 50mm nuts before ordering.
Do these come with any installation tools or adapters?
No—just the lug nuts. You'll need your standard lug wrench or impact socket to install them. Use your vehicle's factory torque spec from the service manual.
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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