Extruded Elbow 45 Degrees Fitting Material Brass Flare Angle 45 Degrees Application Natural Gases LP Gases Fitting Side A Connection Type Flared Fitting Side B Connection Type Flared Fitting Side A Tube Outer Diameter 1/2 in Fitting Side B Tube Outer Diameter 3/8 in Fitting Thread Size 3/8-18 Maximum Operating Pressure 750 psi Maximum Operating Temperature 250 Degrees F Overall Length 1 1/32 in Specific Fitting Shape 45 Degrees Extruded Elbow Adapter Standards SAE J512 SAE J513