When you’re putting together irrigation lines or plumbing chemical injection systems, sometimes you need to join two male-threaded pieces together. This 3/8 inch female-to-female poly coupling is one of those simple but essential fittings that saves the day when you’re trying to make connections that just don’t want to cooperate.
What You’re Getting
- Polypropylene construction that won’t corrode or break down from chemicals
- Female NPT threads on both ends for connecting two male-threaded fittings
- Lightweight but tough enough for agricultural applications
- Perfect size for smaller spray systems and chemical injection setups
Built for Real Farm Work
This fitting shines in agricultural spray systems, fertilizer injection lines, and smaller irrigation setups where you need to connect pipes or fittings with male threads. You’ll find these handy for chemical tank plumbing, boom section connections, and anywhere precise flow control matters.
Made to Last
Polypropylene holds up against fertilizers, herbicides, and other agricultural chemicals that would eat through metal fittings. It won’t rust, corrode, or leave you with contaminated product, and it’s light enough that it won’t stress your connections.
Good to Know
Thread the fitting on finger-tight plus about one more turn – poly fittings seal better with Teflon tape than by over-tightening. Keep a spare or two in your toolbox since these small fittings have a way of disappearing right when you need them most.
