Black Lug Bolt 14mmx1.50 Ball Seat 40mm Shank
Black all seat style 14mm x 1.50 threads lug bolts. The hex size is 17mm. The shank length is 40mm and the overall length is 60mm. These lug bolts can fit on many Mercedes factory alloy wheels. Visit our application guide page for any application related information. Contact us for any questions. Price is for each piece.
Fitment and specs
- Thread: 14x1.5
- Seat: ball (radius)
- Shank length: 40mm
- Black finish
Start each bolt by hand so the wheel pulls in evenly, then tighten in a crossing pattern and torque to your vehicle's factory specification. Use the torque reference chart for the sequence, and re-torque after 50 to 100 miles.
Common questions
Can I use these on conical seat wheels?
No. These have a ball (radius) seat, which is not interchangeable with conical or flat seats. Confirm your wheels use a ball seat first.
How do I pick the right shank length?
The 40mm shank needs to match your wheel and hub thickness for full thread engagement. Measure against your existing bolts to be sure.