Brass Rocker Lug 1" NH Cap Swivel / Rigid_Rigid Female 11 1/2 threads per inch

11 1/2 threads per inch and male 1 1/2 inch NH

rack nipple

Equivalent part number - FM15NYFD15F

There are two types of storz gaskets

The most common fire hydrant outlet in the USA is 2 1/2 inches with NH / NST threads

Brass Rocker Lug 1" NH Cap Swivel / Rigid_Rigid Female 11 1/2 threads per inchBrass caps are for protection of fire hoses, pipes or valve fittings. Gasket installed. Safety Note Not intended for pressure applications for protection only. 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.