Power-Grip? Fastener Remover 7 Piece Set

Reverse spiral flutes for maximum gripping power. Universal shape fits metric & fractional sizes. 1/4'' hexagon shank suitable for use with power drills and nut drivers. Durable high carbon steel for longer life.
Sizes: 1/2'', 7/16'', 9/16'', 3/8'', 5/16'', 1/4'', 3/16''.

5 piece set illustrated