1 0105015136 BOLT,STUD 1-5/8" X 340MM CHROME-MOLYBDENUM ASTM A193 GR B7 HEAVY HEX NUT ASTM A194 GR 2H COATED PER G4S-3252-01,LIGHT BLUE, ANSI 1.1 CL2A, MAX TEMP. FOR COATING IS 500 DEG F Set 22