Socket Bit Set, Tip Size 1/4 in, 1/8 in, 3/16 in, 3/8 in, 5/16 in, 5/32 in, 7/32 in, Tip Style Hex, Overall Length 1 49/64 in, Drive Size 3/8 in, Number of Pieces 7, Alloy Steel, Chrome, SAE, Insulated No, For Screw Type Hex