MIDLAND INDUSTRIES 704266 Straight Adapter, 3/8 in FNPT x 3/8 in Male BSPP, Steel
MIDLAND INDUSTRIES Straight Adapter, Connection Size 1: 3/8 in, Connection Type 1: FNPT, Connection Size 2: 3/8 in, Connection Type 2: Male BSPP, Steel, 3/8-19 Thread, 375 deg F Operating