Brass 1 1/2" Female NPT to 1 1/2" Male NH / NST (Hex) - USA Length_15 Feet Aluminum test cap can simplify

Aluminum test cap can simplify the job of annual hose service test

The 3 inch male side of this adapter will only connect to 3 inch female camlock

Lock Lever Spring is 316 stainless wire passivated AISI 316

The female threaded side of this adapter will only connect to a 1 1/2 inch male National Pipe Tapered (NPT) thread

The strong ends can pry apart joists

Brass 1 1/2" Female NPT to 1 1/2" Male NH / NST (Hex) - USA Length_15 Feet Aluminum test cap can simplifyMade in the USA brass 1 1 2 inch female NPT to 1 1 2 inch male NH (NST) adapters are used to bridge male to female hoses, pipes or valve fittings. Brass is commonly chosen for corrosion resistance, and is popular with chemical or salt water applications. WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Do not use in connection with drinking water. Wash hands after handling.