GreatNeck 6 Piece Screwdriver Set 92050B Constructed with a carbon steel shaft for strength and durability. Ergonomic textured handle for secure grip. Bonus storage rack. Includes sizes: 1/4" x 1-1/2", 3/16" x 3", 1/4" x 4", 2 x 4", 1 x 4" and 2 x 1-1/2".