Fire Hose, Coupling Lug Style Rocker, Fire Hose Type Single Jacket, Fitting Material Aluminum x Aluminum, Fitting Type M Quick Disconnect x F Quick Disconnect, Hose Color White, Hose Fitting A Material Aluminum, Hose Fitting A Type M Quick Disconnect, Hose Fitting B Material Aluminum, Hose Fitting B Type F Quick Disconnect, Hose Inside Diameter 1 1/2 in, Hose Length 50 ft, Hose Tube Material Polyurethane, Jacket Material Polyester, Maximum Working Pressure at 70F 300 psi, Standards NFPA 1961