Lug Bolt 14mmx1.50 Conical Seat 50mm Shank
Fitment and specs
- Thread size: 14mm x 1.50
- Seat type: conical (tapered)
- Shank length: 50mm, overall length: 77mm
- Hex size: 17mm
- Fits many BMW, Volkswagen, and Audi applications
- Sold individually, so you can order the exact count your vehicle needs
Start every bolt by hand for a few full turns to rule out cross-threading, then snug them in a star pattern before final tightening. Torque to your vehicle's spec using our torque reference chart, and re-torque after 50 to 100 miles of driving.
Common questions
Will these fit my wheels?
Only if your wheels are machined for conical seats. Conical, ball, and mag seats are not interchangeable, and the thread must also match your hub at 14mm x 1.50, so check both before ordering.
Why does the 50mm shank length matter?
Shank length sets how far the bolt reaches through the wheel and into the hub. Compare it against one of your current bolts: too short reduces thread engagement, while too long can bottom out before the wheel is clamped.