Proto® J5854 Standard Drive Adapter, Imperial, 3/4 in Hex x 1 in Square Drive, 2-7/8 in OAL
Item #BC398598
Proto® Drive Adapter, Standard, Measurement System Imperial, 3/4 in Hex Male Drive, 1 in Square Female Drive, 2-7/8 in Overall Length, Alloy Steel, Full Polished Chrome