Brass 2 1/2" Female NH to 2 1/2" Male NPT (Hex) Pick One Side_6 inch 9 threads per inch and

9 threads per inch and male 1 inch NPSH

The back flush flap will open to aid in releasing debris

Carbon Steel 6" Flange x 5" Male NH

Compatible part number - DMH3030

The knobs are constructed from brass with chrome plating and will not mar the threads

Brass 2 1/2" Female NH to 2 1/2" Male NPT (Hex) Pick One Side_6 inch 9 threads per inch andFemale to male 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. Equivalent part number FM25F25T 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. Brass Female to Male