Water Suction and Discharge Hose, Hose Inside Dia. 3 in, Hose Length 50 ft, Hose Color Black, Green, Hose Tube Material TPE, Hose Cover Material Polyethylene, Max. Working Pressure @ 70 F 45 psi, Temp. Range -40 Degrees to 180 Degrees F, Standards RMA Class B, Bend Radius 5 in, Hose Fitting A Size 3 in, Hose Fitting B Size 3 in, Hose Fitting A Material Aluminum, Hose Fitting B Material Aluminum, Hose Fitting A Type Cam and Groove C, Hose Fitting B Type Cam and Groove E