Midland Metal 270568 Bulkhead Adapter, 3/8-in Male JIC x 1/2-in Female NPTF, Steel

Midland Metal Bulkhead Adapter, Connection Size 1: 3/8 in, Connection Type 1: Male JIC, Connection Size 2: 1/2 in, Connection Type 2: Female NPTF, Steel, Thread Size 1: 9/16-18, Thread Size 2: 1/2-14, 2.39-in L, 375 deg F Operating Temperature