Universal Aluminum Close-End Lug Nuts 35MM M12X1.25 20PCS w/ Adapter Blue
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-5673-UNV-006-TSARK
- Manufacturer part number
- K2-5673-UNV-006-TSARK
- UPC
- LN-T7-024-125-BL
- Category
- Tool Sets and Repair Kits
- Shipping weight
- 2.0 lb
Universal Aluminum Close-End Lug Nuts 35MM M12X1.25 (20-Piece Set with Adapter) — Blue
Aluminum close-end lug nuts designed for wheels that demand weight savings without compromise. These M12x1.25 fasteners shed unnecessary mass while the 35mm closed design protects threads and valve stems from debris and corrosion. Includes matching wheel adapter to ensure proper seating across different hub types.
Key Features
- Closed-end design - Protects wheel studs and threads from moisture, dirt, and road salt that corrodes fasteners
- Aluminum construction - Reduces unsprung weight compared to steel without sacrificing strength
- Included wheel adapter - Ensures proper fit and seating on various hub centerlines
Specs
- Material: Aluminum
- Thread size: M12x1.25
- Closed-end height: 35MM
- Quantity: 20 pieces plus adapter
- Color: Blue
What's Included
- 20 aluminum close-end lug nuts
- Wheel adapter
Frequently Asked Questions
Do these lug nuts require a special key or socket to install?
Standard metric sockets (21MM is typical for M12x1.25) work with these nuts. The closed end doesn't require special removal tools — use your existing lug wrench or impact socket as normal.
Will the blue finish scratch or fade over time?
Aluminum can scuff with wheel removal and reinstallation. If appearance matters long-term, touch-ups with anodize-safe touch-up paint are an option, though function remains unaffected by minor surface wear.
What does the included adapter do?
The adapter compensates for hub centerline differences across wheels and vehicles, ensuring the lug nuts seat flush without rocking. Install it on the stud before mounting your wheel.
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.
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Call 407-846-8430
Text 407-749-6314
Answers to common questions are on our FAQ page.
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