Black Lug Bolt 12mm x 1.25 Conical Seat 24mm Shank
Fitment and specs
- Thread size: 12mm x 1.25
- Seat type: conical (tapered)
- Shank length: 24mm; total length: 43mm
- Hex size: 17mm
- Black finish
- Popular on Jeep Cherokee and Renegade, plus Alfa Romeo and Fiat models; sold per piece
Hand-start every bolt to protect the threads, then tighten in a star pattern to your vehicle's spec from our torque reference chart. Re-torque after 50 to 100 miles. Final tightening with a hand torque wrench and a snug six-point 17mm socket also keeps the black finish clean.
Common questions
Are these interchangeable with ball seat lug bolts?
No. The conical seat needs a matching tapered pocket in the wheel to center it and hold clamping force. If your current bolts have a rounded seat, you need ball seat hardware instead of these.
How many should I order?
They are sold individually, so order one bolt for every lug position you are covering. Count the bolt holes in one wheel and multiply by the number of wheels you are changing over.