WARD MFG Pipe Cross, 61 Series, Cross Fitting, 1/2 in Connection Size 1, Connection Type 1: FNPT, 1/2 in Connection Size 2, Connection Type 2: FNPT, Connection Size 3: 1/2 in, Connection Type 3: FNPT, Connection Size 4: 1/2 in, Connection Type 4: FNPT, 1/2 in|1/2 in|1/2 in|1/2 in Connection, FNPT|FNPT|FNPT|FNPT Connection, Iron, Material Construction: Malleable Iron, Black, SCH 40, Pressure Class: 150 lb, 300 psi, Dimension Standards: ASME B16.3/B1.20.1, 1.2 in OD, -20 to 150 deg F