"B & K" MALLEABLE GALVANIZED IRON ELBOW *45 degree *3/4" FIP *For use with water or steam *Rated to 300 PSI at 150 degree F; steam: 150 PSI *Class 150 standard *ANSI Standard B16.3 Unions: 16.39 *ASTM A-197 *Bagged *Discovery CON, NBR, SUP, EXP