MIDLAND INDUSTRIES 4601NWO68 90 deg Hose Insert, 3/8 in Hose x 3/4 in Male SAE O-Ring
MIDLAND INDUSTRIES 90 deg Hose Insert, Connection Size 1: 3/8 in, Connection Type 1: Hose, Connection Size 2: 3/4 in, Connection Type 2: Male SAE O-Ring, 3/4-16 Thread