Draper Expert Quality 7 Piece Mechanics Hexagon Bit Set 12837 - professional quality mechanics bits for use with socket driving accessories.
The 1/2" square drive x 10mm hexagon recess bit holding socket is manufactured from chrome vanadium steel, correctly hardened, tempered and chrome plated.
Bit Sizes: 6, 7, 8, 9, 10, 12 x 75m