Kastar Hand Tools 938 6pc Wheel Stud Installer Kit (Automobiles). Patented six-piece set saves time by allowing you to install the new wheel stud correctly the first time. Self centering wheel stud installer kit insures that the thread is installed at the correct angle every time. Installer nuts will not damage wheel stud threads. Components are impact gun compatible. Kit is intended for use on Automobiles and contains sizes: 7/16"-20, 1/2"-20, 12mm-1.25, and 12mm-1.50, plus spacer and washer.
Kastar Hand Tools