Metal Fittings
Historically Fitting 
Since NIBCO® introduced wrot copper fittings to the industry in 1937, our line of metal fittings continues to deliver superior performance. Today, fittings made of bronze or wrot copper include adapters, caps, couplings, elbows, flanges, manifolds, tees, and unions just to name a few. You’re always guaranteed of superior quality, service expertise and the NIBCO warranty. Spec a job, find your distributor, get catalogs and submittals, place and track your order.
- Wide range of sizes
- Pressure and drain, waste and vent selection
- Cleaned and bagged for oxygen service (medical gas) available
- Dezincification resistant
- For residential, commercial plumbing and HVAC systems