Low lead Male union. O.D. tube size x Male pipe size. Sold in bags. Individually flag tagged. Manufactured to include no more than 0.25\% weighted average lead content on wetted surfaces.
1x5-1/2 Black Nipple
1/2x10 Black Nipple
1/2x2 Galv Nipple
1-1/2 Galv Banded Coupling