Ko-ken PK3760/6 3/8 Sq. Dr. Extension Bar set 32-250mm ABS Tray 6 pieces

3/8" square drive, 5 piece extension bar set with lengths 32, 50, 75, 125, 150, and 250 mm all seated in a ABS tray. These extension bars offer a serrated/knurled handle with anti-rolling technology.