Double hex head design fits most lug wrenches as well as 13/16" and 7/8" sockets
Heat treated chrome vanadium steel construction
Durable black oxide finish
Material: CR-MO
Hardness: 48-55HRC
Extra long lug keys keep your wrench away from the wheel preventing nicks and scratches
Thing wall sockets prevent damage to wheels
Specifically designed to easily remove locking lug nuts on aftermarket wheels