![Is this acceptable? I'm transitioning from galvanized steel to copper. The middle nipple will be brass, not galvanized. : r/Plumbing Is this acceptable? I'm transitioning from galvanized steel to copper. The middle nipple will be brass, not galvanized. : r/Plumbing](https://i.redd.it/s3eiif6o33n41.jpg)
Is this acceptable? I'm transitioning from galvanized steel to copper. The middle nipple will be brass, not galvanized. : r/Plumbing
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HOMEWERKS 3/4 in. x 1/2 in. Galvanized Steel FIP x Sweat Dielectric Union 520-01-34-12B-Z - The Home Depot
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Amazon.com : pannext fittings corp du-fitxfbt05 1/2", Galvanized x Brass, Dielectric Union : Pipe Fittings : Tools & Home Improvement
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