7/16"-20 x 1-1/2" Zinc Automotive Wheel Studs SWS-038 (6 pcs.)

Diameter: 7/16"
Length: 1-1/2"
Material: Steel
Finish: Zinc
Thread Size: 20 (Fine)
Type: Wheel Stud
Knurl Length Diameter: .472
ShoulderLength: 11/32

Box of 6.

Wheel studs are the threaded fasteners that hold on the wheels of many automobiles. They are semi-permanently mounted directly to the vehicle hub, usually through the brake drum or brake disk. Lug nuts are fastened onto the wheel stud to secure the wheel.