Forged Wide Tread Spacer (Pair) 5H PCD114.3 M12x1.5 30mm Black
Before installing, be sure to remove any dirt and rust off the hub bolt with a wire brush, etc.
Never tighten with impact tools including electric power or air.
If high torque is applied even for a moment, the thread part of the stud bolt may be damaged, and the aluminum nut may strip.
Please be sure to tighten it with the prescribed torque with a hand tool + torque wrench.
It is only for aluminum wheels, so it cannot be used for steel wheels.
Drum brake cars can be installed, but please do not use them.