Brass 2 1/2" Female NYFD to 1 1/2" Male NH (Pin Lug) Material_Plastic Meets FSS 450 WP 187

Meets FSS 450 WP 187 Type II per USDA / USFS 5100-187c specification

National Stock Number (NSN 4210-01-080-1458)

The most common size and threads for US fire hydrants is 4 1/2 inch NH / NST

Intended use is to fully open or close water flow

1 inch NPSH threads are often found on 1 inch forestry hoses and in some industrial hose applications

Brass 2 1/2" Female NYFD to 1 1/2" Male NH (Pin Lug) Material_Plastic Meets FSS 450 WP 187Female 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 HA25NYFD15F 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