Hydraulic Flange Fitting Fitting Shape 45 Degrees Elbow Hydraulic Fitting Connection Type Crimpable Hydraulic Hose I.D. 3/4 in Hydraulic Flange Size 3/4 in Flange Code 61 Fitting Material Carbon Steel Length (In.) 3.67 in For Hose Dash Size -12 Finish Trivalent Chromate Zinc Standards SAE J516