SUPPLY OF FASTENERS FOR CDWU II PROJECT AT HALDIA REFINERY , 1/2 in x 65 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 1/2 in x 75 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 1/2 in x 80 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 1/2 in x 85 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 1/2 in x 95 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 5/8 in x 85 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 5/8 in x 95 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 5/8 in x 100 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 5/8 in x 110 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 5/8 in x 115 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 105 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 115 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 125 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 130 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 135 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 140 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 145 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 150 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 155 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 7/8 in x 130 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 7/8 in x 135 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 7/8 in x 155 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 7/8 in x 160 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 1 in x 150 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 1 in x 175 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 1 1/8 in x 160 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 1 1/8 in x 175 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 1 1/4 in x 185 mm bolt stud astm a193 gr b7/a194 gr 2h with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 1/2 in x 75 mm bolt stud astm a307 gr b/a563 gr b with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 5/8 in x 95 mm bolt stud astm a307 gr b/a563 gr b with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 5/8 in x 100 mm bolt stud astm a307 gr b/a563 gr b with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 5/8 in x 110 mm bolt stud astm a307 gr b/a563 gr b with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 105 mm bolt stud astm a307 gr b/a563 gr b with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 115 mm bolt stud astm a307 gr b/a563 gr b with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 1 in x 150 mm bolt stud astm a307 gr b/a563 gr b with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 1/2 in x 75 mm bolt stud astm a307 gr b/a563 gr b ( galv ) with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 5/8 in x 95 mm bolt stud astm a307 gr b/a563 gr b ( galv ) with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 5/8 in x 110 mm bolt stud astm a307 gr b/a563 gr b ( galv ) with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 105 mm bolt stud astm a307 gr b/a563 gr b ( galv ) with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 5/8 in x 85 mm bolt stud astm a193 gr b7m/a194 gr 2hm with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 5/8 in x 100 mm bolt stud astm a193 gr b7m/a194 gr 2hm with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 5/8 in x 115 mm bolt stud astm a193 gr b7m/a194 gr 2hm with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 125 mm bolt stud astm a193 gr b7m/a194 gr 2hm with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 135 mm bolt stud astm a193 gr b7m/a194 gr 2hm with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 3/4 in x 125 mm bolt stud astm a320 gr l7m/a194 gr 7m with 2 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 , 1 in x 205 mm bolt stud astm a193 gr b7/a194 gr 2h with 3 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 hydraulic bolt tensioning , 1 1/8 in x 220 mm bolt stud astm a193 gr b7/a194 gr 2h with 3 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 hydraulic bolt tensioning , 1 1/4 in x 260 mm bolt stud astm a193 gr b7/a194 gr 2h with 3 heavy hex nuts dims to asme b18 . 2 . 1/18 . 2 . 2 hydraulic bolt tensioning