.Suitable for use with 1/2"drive impact tools.
.Deep internal threads to grip the locking wheel nut or stripped lock on most vehicles.
.Thin wall design socket fits wheel lock diameter to prevent scraching wheels.
.8pcs set fits small, medium, large lug nuts and locks.
.Blackened finish for extra corrosion resistance.
.Size:17,18.5,20,21.5,23,24.5,26,27.5mm.
.CR-MO material, impact grade handened and tempered.