Klein 7-Piece 6 Nut Driver Set 647

Set includes 3/16″, 1/4″, 5/16″, 11/32″, 3/8″, 7/16″ and 1/2″ size of driver. Driver has full hollow shaft that facilitate to work on long bolt applications and shaft has length of 6″. Driver has cushion grip handles that allows for greater torque/comfort. Driver has Internal flanges that provide solid and twist-resistant shaft anchor. Set is used most frequently for general-purpose. Nut driver set meets ASME/ANSI specification.