Professional heat treated Chrome Vanadium steel sockets.
S2 Steel hex bits with a zinc phosphate finish.
Removes rusted, damaged and severely rounded hex head fasteners with ease.
Patented twist design grips tighter as they turn.
Prevents fasteners from rounding.
Sizes: 1/4"Sq Drive; 3-6mm, 3/8"Sq Drive; 7-10mm.
Supplied on a metal socket rail.
Lifetime guarantee*.
Model No. AK65600
Life