CRAFTSMAN 12-Piece Acetate Handle Screwdriver SetSTRENGTH AND DURABILITY: Made of heat treated alloy steel COMFORT OPTIMIZED HANDLE: For high and low torque application Common applications include carpentry, electrical, mechanical, plumbing, DIY projects and MRO Includes: 1 8 in X 2. 5 in, 1 8 in X 4 in, 3 16 in X 4 in, 3 16 in X 6 in, 1 4 in X 1. 5 in, 1 4 in X 6 in, PH #0 X 2. 5 in, PH #1 X 3 in, PH #2 X 1. 5 in, PH #2 X 4 in, Offset Screwdriver, Magnetizer Demagnetizer Features Sub Brand N A