SK PROFESSIONAL TOOLS 41406 3/8 in Drive Hex Socket Bit Metric 7 mm Tip, 3 in L
Socket Bit, Insert Length 49/64 in, Replaceable Insert Yes, Metric, Tip Size 7 mm, Tip Style Hex, Overall Length 3 in, Drive Size 3/8 in, Socket Depth Standard, For Screw Type Hex, Alloy Steel