Midland Metal 75201010 Hex Nipple, 5/8 in Male BSPT x 5/8 in Male BSPT, Steel

Hex Nipple, Connection Size 1: 5/8-in, Connection Type 1: Male BSPT, Connection Size 2: 5/8-in, Connection Type 2: Male BSPT, Steel, Thread Size 1: 5/8-14, Thread Size 2: 5/8-14, 53.7-mm L, 375 deg F Operating Temperature