Check the listing for details. 3x 1” FPT Brass Pipe Dielectric Union 168-005NL Soldered fitting & Threaded Lot. Color: Brass Steel, Condition: New. Listed at 28.00 USD. 3x’s - 1” FPT X Brass Pipe Dielectric Union 168-005NL Soldered fitting lead free. SET OF THREE - Threaded iron to copper. - See images 1” FIP X Brass Pipe Dielectric union, fitting 168-005NL As shown. 👉See images Threaded one side, solder to copper other side. Other than dielectric, it also makes for easier plumbing repairs and appliance replacement. Used to connect iron pipes to copper / brass pipes, Water Heater connections with 1” connections and other applications. 032888121294, SKU# 464660 168-005NL, Proline ProLine Female Galvanized Dielectric Union SKU# 464660 Dielectric union F.I.P x solder, prevents electrolysis or galvanic action when connecting dissimilar materials. For use with water up to 210 deg. F. Threaded ends comply with ANSI B1.20.1. Solder ends comply with ANSI B16.18. Lead-free. B&K Mueller 168-005NL Pipe Union, 1 In, Fip X Sweat, Brass, 250 Psi Pressure FPT stands for Female Pipe Threads and FIP stands for Female Iron Pipe which both indicate a female fitting with NPT threads. Union UPC: 032888121294 FTP C Returns incur all shipping costs. Bin:os-4,3, solder SET OF THREE