Over all length from tip to tip is 2.75"
The length of the shoulder is @ 1" including smooth and knurled portion
The diameter of the knurled portion is .6210"
9/16-18
This stud works with all 7k electric brake quality running gear axles and rockwell american axles that use 9/16" studs.
The most common lug nut used with this stud is the 9/16"-18, 60 degree cone nut
Lug nut for this stud: 111533