3/4" x 3/4", Lead Free, Dielectric Union, 3/4" Male Iron Pipe Thread x 3/4" Copper Solder Joint, Prevents Electrolysis Or Galvanized Action When Connecting Dissimilar Materials.
3/4", Lead Free, Dielectric Union, Female Iron Pipe Thread x Copper Solder Joint, Prevents Electrolysis Or Galvanized Action When Connecting Dissimilar Materials.
1/2", Dielectric Union, Female Iron Pipe Thread x Copper Solder Joint, Prevents Electrolysis Or Galvanizedanic Action When Connecting Dissimilar Materials.
