Item 1 084478 STUD BOLT 7/8” x 9 ALLOY STEEL, TO ASTM-A193 GR.B7 WITH TWO SEMI FINISHED HEAVY HEX. NUTS TO ASTM-A194 GR.2H THREADS : UNC 2A SPECIFICATION : ASTM-A193 MATERIAL : ALLOY STEEL LENGTH : 9 IN GRADE : B7 DIAMETER : 7/8 IN THREADS IN ACCORDANCE WITH ANSI B1.1 CLASS 2A FIT FOR STUDS CLASS 2B FIT FOR NUTS. LENGTH OF STUD SHALL BE THE EFFECTIVE THREAD LENGTH EXCLUDING END POINTS. Qty.: 500 Sets. NOTE : PROVIDE MTC INCLUDING CHEMICAL COMPOSITION ,PHYSICAL PROPERTIES AND HEAT TREATMENT DETAILS FOR KNPC REVIEW AND APPROVAL PRIOR TO SHIPMENT Item 2 004803 STUD BOLT ALLOY STEEL B7 5/8” X 6 THREADS : UNC 2A SPECIFICATION : ASTM-A193 MATERIAL : ALLOY STEEL LENGTH : 6 IN GRADE : B7 DIAMETER : 5/8 IN THREADS IN ACCORDANCE WITH ANSI B1.1 STUD BOLT, ALLOY STEEL, TO ASTM-A193 GR.B7, WITH TWO SEMIFINISHED HEAVY HEX. NUTS TO ASTM-A194 GR.2H. LENGTH OF STUD SHALL BE THE EFFECTIVE THREAD LENGTH EXCLUDING END POINTS. CLASS 2A FIT FOR STUDS CLASS 2B FIT FOR NUTS. Qty.: 400 set NOTE : MANUFACTURER TO PROVIDE MTC INCLUDING CHEMICAL COMPOSITION ,PHYSICAL PROPERTIES FOR KNPC TO REVIEW AND APPROVE PRIOR TO SHIPMENT