Lug & Stud Thread Gauge

 1.Made of Aluminum   

 2.8pcs/set

 3.thread size:12x1.5

                      12x1.25

                      14x1.5

                      12x1.75

                      1/2"-20

                      14x2.0

                      9/16"-18

                      7/16"-20 

Thread Gauge for wheel bolt wheel stud wheel nut