M14x1.25 BMW Wheel Stud kit of 20 studs and nuts. 

These kits use black bullet head wheel studs available in 75mm total length.

Nuts are tapered (60deg) and are available in either black finish.

Dimensions (mm) are as follows.

75mm stud: L TOT / L1 / L2 = 75 / 12 / 43