SKU: 41885B
Wheel Mate Muteki Closed End Lug Nuts Deep Black 12×1.25
The Wheel Mate 41885B Muteki closed-end lug nuts are the premium lightweight tuner lugs in deep black finish. 60° conical seat and oversized 20mm hex cold-forged chrome-moly steel construction delivers maximum strength and a clean, finished look for wheels that do not require open-end lugs.
Key Features
- Closed-End Design: Clean appearance perfect for standard depth wheel studs
- Deep Black Finish: Durable multi-layer coating resists corrosion
- 20mm Oversized Hex: Easy wrench access with knurled ends for hand tightening
- Cold-Forged SCM435 Steel: Stronger than OEM with precise threads
Specifications
| Specification | Detail |
|---|---|
| Part Number | 41885B |
| Thread Pitch | M12 x 1.25 |
| Seat | 60° Conical |
| Style | Closed End |
| Hex Size | 20 mm |
| Color | Deep Black |
| Quantity | 20 Lug Nuts + Key Adapter |
| Country of Origin | Japan |
| Warranty | Limited Lifetime |
Product Notes
- Universal M12x1.25
- Fits most Subaru, Mitsubishi, Mazda, Scion, and select Honda/Acura models
Installation Notes
- Installation Time: 15-30 minutes
- Torque to manufacturer spec (typically 80-90 ft-lbs) use included key adapter
This Part Fits
| Application | Common Vehicles |
|---|---|
| M12 x 1.25 Thread | Subaru WRX/STI, Mitsubishi Evo, Mazda RX-7/RX-8, Scion FR-S/BRZ |
Why Choose Wheel Mate Muteki?
- Japan’s premier tuner lug nut standard since 2002
- Cold-forged construction for maximum strength
- Trusted by enthusiasts and race teams worldwide
Frequently Asked Questions
- Q: How many lugs included?
A: 20 lugs + 1 key adapter. - Q: Will these fit wheels with short studs?
A: Yes, closed-end design is ideal for standard length studs. - Q: Are they locking?
A: No, standard closed-end (locking version available separately).
Shipping & Handling
- Method: UPS/FedEx Ground
- Availability: Typically In stock ships same or next business day
- Packaging: Official Wheel Mate retail box





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