Conical Seat Black Lug Bolt (12x1.5) 50mm Shank
Conical Seat Black Lug Bolt (12x1.5) 50mm Shank
12mm x 1.50 Conical Seat Lug Bolts – 17mm Hex
Get a dependable wheel mounting solution with SpacerHub’s 12mm x 1.50 conical seat lug bolts. Designed for compatible BMW, Volkswagen, and Audi applications, these lug bolts combine precise dimensions with a Grade 12.9 strength rating to provide reliable performance when matched to the correct wheel and vehicle specifications.
Featuring a 50mm shank length and 75mm overall length, these bolts are suited for wheel setups requiring extended-length hardware. The conical seat design helps create proper contact with compatible wheel seating surfaces, while the 17mm hex allows for installation using a matching tool.
Whether you're replacing existing hardware or setting up wheels that require a longer lug bolt, this option offers a practical fitment solution with enhanced torque-tension characteristics.
Why Choose SpacerHub Lug Bolts?
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Grade 10.9 Strength: Built to meet the specified strength classification for demanding wheel applications.
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Enhanced Torque-Tension: Designed to provide improved torque-tension characteristics when properly installed.
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Conical Seat Design: Helps ensure proper contact with compatible conical-seat wheels.
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Extended 50mm Shank: Designed for applications requiring a longer shank length.
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Individual Replacement: Sold individually, allowing you to purchase the exact quantity needed.
Product Specifications
| Specification | Details |
|---|---|
| Thread Size | 12mm x 1.50 |
| Style / Seat | Conical Seat |
| Hex Size | 17mm |
| Overall Length | 75mm |
| Shank Length | 50mm |
| Strength Grade | 12.9 |
| Sold As | Each (1 piece) |
Vehicle Applications
Designed for select compatible applications from:
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BMW
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Volkswagen
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Audi
Important Fitment Information
Please verify your vehicle and wheel specifications before ordering. Confirm the thread size, seat style, shank length, and overall length, as these details are essential for proper fitment. A matching thread size alone does not guarantee compatibility.
For additional application information, refer to our application guide or contact SpacerHub if you need help confirming the correct hardware for your setup. Always follow the vehicle or wheel manufacturer's recommended installation torque.
Please note: The listed price is for one individual lug bolt.
SpacerHub — Better Fitment. Better Stance. Built to Go Further.
Product features
Product features
Product Features
Specification Details
Bolt Pattern: 4x4 (4x101.6mm)
Material: 6061-T6 Billet Aluminum
Construction: CNC-Machined
Fitment: Vehicle-Specific
Thickness Options: Select Available Size
Hardware: Included as Specified
Sold As: a Pair (2 Pieces) Set (4 pieces)
Installation tips
Installation tips
Installation Tips
Step Recommendation
1. Verify Fitment: Confirm bolt pattern, center bore, and stud thread.
2. Clean Surfaces: Remove dirt, rust, and debris from mounting surfaces.
3. Test Fit: Ensure the spacer sits flush against the hub.
4. Secure Hardware: Use the correct hardware and manufacturer-specified torque.
5. Check Clearance: Verify wheel, brake, and suspension clearance
6. Final Inspection: Recheck fastener torque as directed by the manufacturer.