Aluminum 2 1/2" Female NPSH to 1 1/2" Male NH Storz Size_6" Rigid Storz 3 - Roll the hose

3 - Roll the hose on the reel

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

Forged brass angle hose valve is used with fire hose rack assembly

the ASA was reorganized and became the United States of America Standards Institute (USASI)

NH threads are used by most fire departments and fire trucks

Aluminum 2 1/2" Female NPSH to 1 1/2" Male NH Storz Size_6" Rigid Storz 3 - Roll the hoseUSDA Forestry Service fire hose reducer feature aluminum coupling with a 600 PSI test pressure. Meet Forest Service Spec 5100 107. Female 2 1 2 inch NPSH, 11 1 2 threads per inch and male 1 1 2 inch NH, 9 threads per inch. Meets National Fire Equipment System (NFES #2229). Water Handling Accessories flow rates are 100 PSI flowing pressure. Fire hose reducer female adapters comes with a gasket. National Stock Number (NSN 4210 01 081 0419) This Wildland