Armstrong 14-144 Standard Length Drive Socket, Imperial, 1-3/8 in 12 Point Socket, 1 in Square Drive

Armstrong Drive Socket, Standard Length, Measurement System Imperial, 1 in Drive, Square Drive, 12 Point Socket, 1-3/8 in Socket, 2.42 in Overall Length, 1.758 in Drive End Width, 1.758 in Socket End Width, 1.37 in Opening Depth, Ball Locking, High Alloy Steel, Chrome Plated