Armstrong 38-712 Standard Length Socket Bit, Metric, 7 mm Bit, 3/8 in Hex Drive, 2.126 in

Armstrong Socket Bit, Standard Length, Measurement System Metric, 3/8 in Drive, Hex Drive, 7 mm Bit, Hex Bit, 2.126 in Bit Length, 2.795 in Overall Length, 0.677 in Drive End Width, High Alloy Steel, Full Polished Chrome Holder/Black Oxide Bit