Material: This fitting is made of Brass,with threads that are manufactured to the highest quality standards.
It can alse be use to extend shower fixtures/arms through walls and extend tub spouts.
It can be used with grease, fuels and natural gas, refrigeration, instrumentation and hydraulic systems in low and medium pressure pipe line connections.
Working pressure rating 150PSI. Temperature range of -65℉ to 250℉ (-53℃ to 121℃). Wrap proper amount of Teflon Tape to prevent leakage.