Solid Hex Shank Nut Driver Set, Tip Size 1/2 in, 1/4 in, 3/16 in, 3/8 in, 5/16 in, 7/16 in, Bolt Clearance 1 in, Shank Length 4 in, Ergonomic, SAE, Solid Hex Shank, Fastener Holding No, For Fastener Size 3/16 in, 1/4 in, 5/16 in, 3/8 in, 7/16 in, 1/2...