Brass 2 1/2" NH to 2 1/2" NH Double Male (Rocker) - USA Storz Size_4" Rigid Storz These will fit most rubber

These will fit most rubber covered LDH firefighting grade supply hose and are the OEM couplings for Key Fire Hose Pro-Flow LDH

Equivalent part number - HA1515

320 Fire hoses and Nozzles

Screw in the set screw

A brass grommet allows water drainage and a Velcro strap secures the contents

Brass 2 1/2" NH to 2 1/2" NH Double Male (Rocker) - USA Storz Size_4" Rigid Storz These will fit most rubberBrass 2 1 2 inch male NH (NST) to 2 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.