Premier Lock-On™ Hex Socket Bit Set 1/4" & 3/8"Sq Drive 8pc
- One of a comprehensive range of Premier Hand Tools, suitable for daily professional use.
- 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*.