Join Galvanized Pipe to Copper Pipe

Prevent metal pipe corrosion with special dielectric nipples

Required Tools for this Project

Have the necessary tools for this DIY project lined up before you start—you’ll save time and frustration.

  • Pipe wrenches, 2
  • Tube cutter

Required Materials for this Project

Avoid last-minute shopping trips by having all your materials ready ahead of time. Here's a list.

  • 3-in. dielectric fitting
  • Galvanized pipe
  • Copper female adapter
  • Copper slip fitting
  • Pipe thread sealant