NEW from are these Mechnical Fuel Injection hose ends made to fit male -3 size injector nozzles with a the standard 45 degree SAE flare nose. (Also available for -3 male 37 degree flare) Crimp-on to 3/16″ ID rubber or -4 stainless braided PTFE hose. These one piece bend hose ends are made from 316 stainless steel with an Aluminum, 2024-T6 pinned on swivel nut and have a .152″ hole through for high fuel flow with less pressure drop. Straights and all standard bends from 30 to 180 degrees