BK Products 511-331HN Iron 300 PSI Reducing Coupling 1/2x1/4 FIP Dia. in.

3/4 x 1/2 In. Galvanized Pipe Reducing Coupling - 501860

1/2 x 3/8 In. Galvanized Pipe Reducing Coupling - 501851

1-1/2 x 3/4 In. Galvanized Pipe Reducing Coupling - 501845

1/2 x 1/4 In. Black Pipe Reducing Coupling - 501470

1/4 x 1/8 In. Galvanized Pipe Reducing Coupling - 501854

STZ 1/2" X 1/4" Galvanized Malleable Iron Reducer Coupling 311 RC-1214 501849

Reducing Pipe Coupling, 1 x 3/4 In. - 30773