3/8" Drive x 13mm 12 Point Standard Wheel Studs and Lug Nuts the second number is the

the second number is the distance between the threads in millimeters

All new capped-end handles allow the end-user to strike the pry bar with a hammer

Grooved foot for added traction

Tapered design allows a full range of body motion while maintaining proper support

Bosch CIS and L-Jetronic

3/8" Drive x 13mm 12 Point Standard Wheel Studs and Lug Nuts the second number is the3 8" Drive x 13mm 12 Point Standard Features and Benefits: Standard length 12 point impact socket Made from high quality chrome molybdenum steel Heat treated for strength and durability Size markings are hard stamped into the socket for easy identification Black oxide coated for resistance against rust and corrosion 3 8" Drive x 13mm Standard Length 12 Point Impact Socket. Our impact sockets grip the fastener across a broader contact area, reducing