BS 1806 O-Ring Size Chart BS 1806 is a British inch-size standard for O-rings that was originally issued by the British Standards Institution (BSI). It is often used to identify imperial O-ring sizes and compare them with AS568 dash numbers. While BS 1806 covers most AS568 cross-section groups, it also includes additional imperial sizes not defined in the AS568 standard. Although BS 1806 has been superseded by BS ISO 3601 , it is still widely referenced in many industries. This chart provides BS 1806 O-ring dimensions in both inches (in) and millimetres (mm) to help with size selection and cross-referencing.
Filter by Common Cross-Section (C/S) All 0.070 in / 1.78 mm 0.103 in / 2.62 mm 0.116 in / 2.95 mm 0.118 in / 3.00 mm 0.139 in / 3.53 mm 0.210 in / 5.33 mm 0.275 in / 6.99 mm
BS 1806 Size Imperial Actual (IN) Metric Actual (MM) C/S I.D. O.D. C/S I.D. O.D. 001 0.040 0.029 0.109 1.02 0.74 2.78 002 0.050 0.042 0.142 1.27 1.07 3.61 003 0.060 0.056 0.176 1.52 1.42 4.46 004 0.070 0.070 0.210 1.78 1.78 5.34 005 0.070 0.101 0.241 1.78 2.57 6.13 006 0.070 0.114 0.254 1.78 2.90 6.46 007 0.070 0.145 0.285 1.78 3.68 7.24 008 0.070 0.176 0.316 1.78 4.47 8.03 009 0.070 0.208 0.348 1.78 5.28 8.84 010 0.070 0.239 0.379 1.78 6.07 9.63 011 0.070 0.301 0.441 1.78 7.65 11.21 012 0.070 0.364 0.504 1.78 9.25 12.81 013 0.070 0.426 0.566 1.78 10.82 14.38 014 0.070 0.489 0.629 1.78 12.42 15.98 015 0.070 0.551 0.691 1.78 14.00 17.56 016 0.070 0.614 0.754 1.78 15.60 19.16 017 0.070 0.676 0.816 1.78 17.17 20.73 018 0.070 0.739 0.879 1.78 18.77 22.33 019 0.070 0.801 0.941 1.78 20.35 23.91 020 0.070 0.864 1.004 1.78 21.95 25.51 021 0.070 0.926 1.066 1.78 23.52 27.08 022 0.070 0.989 1.129 1.78 25.12 28.68 023 0.070 1.051 1.191 1.78 26.70 30.26 024 0.070 1.114 1.254 1.78 28.30 31.86 025 0.070 1.176 1.316 1.78 29.87 33.43 026 0.070 1.239 1.379 1.78 31.47 35.03 027 0.070 1.301 1.441 1.78 33.05 36.61 028 0.070 1.364 1.504 1.78 34.65 38.21 029 0.070 1.489 1.629 1.78 37.82 41.38 030 0.070 1.614 1.754 1.78 41.00 44.56 031 0.070 1.739 1.879 1.78 44.17 47.73 032 0.070 1.864 2.004 1.78 47.35 50.91 033 0.070 1.989 2.129 1.78 50.52 54.08 034 0.070 2.114 2.254 1.78 53.70 57.26 035 0.070 2.239 2.379 1.78 56.87 60.43 036 0.070 2.364 2.504 1.78 60.05 63.61 037 0.070 2.489 2.629 1.78 63.22 66.78 038 0.070 2.614 2.754 1.78 66.40 69.96 039 0.070 2.739 2.879 1.78 69.57 73.13 040 0.070 2.864 3.004 1.78 72.75 76.31 041 0.070 2.989 3.129 1.78 75.92 79.48 042 0.070 3.239 3.379 1.78 82.27 85.83 043 0.070 3.489 3.629 1.78 88.62 92.18 044 0.070 3.739 3.879 1.78 94.97 98.53 045 0.070 3.989 4.129 1.78 101.32 104.88 046 0.070 4.239 4.379 1.78 107.67 111.23 047 0.070 4.489 4.629 1.78 114.02 117.58 048 0.070 4.739 4.879 1.78 120.37 123.93 049 0.070 4.989 5.129 1.78 126.72 130.28 050 0.070 5.239 5.379 1.78 133.07 136.63 102 0.103 0.049 0.255 2.62 1.24 6.48 103 0.103 0.081 0.287 2.62 2.06 7.30 104 0.103 0.112 0.318 2.62 2.84 8.08 105 0.103 0.143 0.349 2.62 3.63 8.87 106 0.103 0.174 0.380 2.62 4.42 9.66 107 0.103 0.206 0.412 2.62 5.23 10.47 108 0.103 0.237 0.443 2.62 6.02 11.26 109 0.103 0.299 0.505 2.62 7.59 12.83 110 0.103 0.362 0.568 2.62 9.19 14.43 111 0.103 0.424 0.630 2.62 10.77 16.01 112 0.103 0.487 0.693 2.62 12.37 17.61 113 0.103 0.549 0.755 2.62 13.94 19.18 114 0.103 0.612 0.818 2.62 15.54 20.78 115 0.103 0.674 0.880 2.62 17.12 22.36 116 0.103 0.737 0.943 2.62 18.72 23.96 117 0.103 0.799 1.005 2.62 20.29 25.53 118 0.103 0.862 1.068 2.62 21.89 27.13 119 0.103 0.924 1.130 2.62 23.47 28.71 120 0.103 0.987 1.193 2.62 25.07 30.31 121 0.103 1.049 1.255 2.62 26.64 31.88 122 0.103 1.112 1.318 2.62 28.24 33.48 123 0.103 1.174 1.380 2.62 29.82 35.06 124 0.103 1.237 1.443 2.62 31.42 36.66 125 0.103 1.299 1.505 2.62 32.99 38.23 126 0.103 1.362 1.568 2.62 34.59 39.83 127 0.103 1.424 1.630 2.62 36.17 41.41 128 0.103 1.487 1.693 2.62 37.77 43.01 129 0.103 1.549 1.755 2.62 39.34 44.58 130 0.103 1.612 1.818 2.62 40.94 46.18 131 0.103 1.674 1.880 2.62 42.52 47.76 132 0.103 1.737 1.943 2.62 44.12 49.36 133 0.103 1.799 2.005 2.62 45.69 50.93 134 0.103 1.862 2.068 2.62 47.29 52.53 135 0.103 1.925 2.131 2.62 48.90 54.14 136 0.103 1.987 2.193 2.62 50.47 55.71 137 0.103 2.050 2.256 2.62 52.07 57.31 138 0.103 2.112 2.318 2.62 53.64 58.88 139 0.103 2.175 2.381 2.62 55.25 60.49 140 0.103 2.237 2.443 2.62 56.82 62.06 141 0.103 2.300 2.506 2.62 58.42 63.66 142 0.103 2.362 2.568 2.62 59.99 65.23 143 0.103 2.425 2.631 2.62 61.60 66.84 144 0.103 2.487 2.693 2.62 63.17 68.41 145 0.103 2.550 2.756 2.62 64.77 70.01 146 0.103 2.612 2.818 2.62 66.34 71.58 147 0.103 2.675 2.881 2.62 67.95 73.19 148 0.103 2.737 2.943 2.62 69.52 74.76 149 0.103 2.800 3.006 2.62 71.12 76.36 150 0.103 2.862 3.068 2.62 72.69 77.93 151 0.103 2.987 3.193 2.62 75.87 81.11 152 0.103 3.237 3.443 2.62 82.22 87.46 153 0.103 3.487 3.693 2.62 88.57 93.81 154 0.103 3.737 3.943 2.62 94.92 100.16 155 0.103 3.987 4.193 2.62 101.27 106.51 156 0.103 4.237 4.443 2.62 107.62 112.86 157 0.103 4.487 4.693 2.62 113.97 119.21 158 0.103 4.737 4.943 2.62 120.32 125.56 159 0.103 4.987 5.193 2.62 126.67 131.91 160 0.103 5.237 5.443 2.62 133.02 138.26 161 0.103 5.487 5.693 2.62 139.37 144.61 162 0.103 5.737 5.943 2.62 145.72 150.96 163 0.103 5.987 6.193 2.62 152.07 157.31 164 0.103 6.237 6.443 2.62 158.42 163.66 165 0.103 6.487 6.693 2.62 164.77 170.01 166 0.103 6.737 6.943 2.62 171.12 176.36 167 0.103 6.987 7.193 2.62 177.47 182.71 168 0.103 7.237 7.443 2.62 183.82 189.06 169 0.103 7.487 7.693 2.62 190.17 195.41 170 0.103 7.737 7.943 2.62 196.52 201.76 171 0.103 7.987 8.193 2.62 202.87 208.11 172 0.103 8.237 8.443 2.62 209.22 214.46 173 0.103 8.487 8.693 2.62 215.57 220.81 174 0.103 8.737 8.943 2.62 221.92 227.16 175 0.103 8.987 9.193 2.62 228.27 233.51 176 0.103 9.237 9.443 2.62 234.62 239.86 177 0.103 9.487 9.693 2.62 240.97 246.21 178 0.103 9.737 9.943 2.62 247.32 252.56 201 0.139 0.171 0.449 3.53 4.34 11.40 202 0.139 0.234 0.512 3.53 5.94 13.00 203 0.139 0.296 0.574 3.53 7.52 14.58 204 0.139 0.359 0.637 3.53 9.12 16.18 205 0.139 0.421 0.699 3.53 10.69 17.75 206 0.139 0.484 0.762 3.53 12.29 19.35 207 0.139 0.546 0.824 3.53 13.87 20.93 208 0.139 0.609 0.887 3.53 15.47 22.53 209 0.139 0.671 0.949 3.53 17.04 24.10 210 0.139 0.734 1.012 3.53 18.64 25.70 211 0.139 0.796 1.074 3.53 20.22 27.28 212 0.139 0.859 1.137 3.53 21.82 28.88 213 0.139 0.921 1.199 3.53 23.39 30.45 214 0.139 0.984 1.262 3.53 24.99 32.05 215 0.139 1.046 1.324 3.53 26.57 33.63 216 0.139 1.109 1.387 3.53 28.17 35.23 217 0.139 1.171 1.449 3.53 29.74 36.80 218 0.139 1.234 1.512 3.53 31.34 38.40 219 0.139 1.296 1.574 3.53 32.92 39.98 220 0.139 1.359 1.637 3.53 34.52 41.58 221 0.139 1.421 1.699 3.53 36.09 43.15 222 0.139 1.484 1.762 3.53 37.69 44.75 223 0.139 1.609 1.887 3.53 40.87 47.93 224 0.139 1.734 2.012 3.53 44.04 51.10 225 0.139 1.859 2.137 3.53 47.22 54.28 226 0.139 1.984 2.262 3.53 50.39 57.45 227 0.139 2.109 2.387 3.53 53.57 60.63 228 0.139 2.234 2.512 3.53 56.74 63.80 229 0.139 2.359 2.637 3.53 59.92 66.98 230 0.139 2.484 2.762 3.53 63.09 70.15 231 0.139 2.609 2.887 3.53 66.27 73.33 232 0.139 2.734 3.012 3.53 69.44 76.50 233 0.139 2.859 3.137 3.53 72.62 79.68 234 0.139 2.984 3.262 3.53 75.79 82.85 235 0.139 3.109 3.387 3.53 78.97 86.03 236 0.139 3.234 3.512 3.53 82.14 89.20 237 0.139 3.359 3.637 3.53 85.32 92.38 238 0.139 3.484 3.762 3.53 88.49 95.55 239 0.139 3.609 3.887 3.53 91.67 98.73 240 0.139 3.734 4.012 3.53 94.84 101.90 241 0.139 3.859 4.137 3.53 98.02 105.08 242 0.139 3.984 4.262 3.53 101.19 108.25 243 0.139 4.109 4.387 3.53 104.37 111.43 244 0.139 4.234 4.512 3.53 107.54 114.60 245 0.139 4.359 4.637 3.53 110.72 117.78 246 0.139 4.484 4.762 3.53 113.89 120.95 247 0.139 4.609 4.887 3.53 117.07 124.13 248 0.139 4.734 5.012 3.53 120.24 127.30 249 0.139 4.859 5.137 3.53 123.42 130.48 250 0.139 4.984 5.262 3.53 126.59 133.65 251 0.139 5.109 5.387 3.53 129.77 136.83 252 0.139 5.234 5.512 3.53 132.94 140.00 253 0.139 5.359 5.637 3.53 136.12 143.18 254 0.139 5.484 5.762 3.53 139.29 146.35 255 0.139 5.609 5.887 3.53 142.47 149.53 256 0.139 5.734 6.012 3.53 145.64 152.70 257 0.139 5.859 6.137 3.53 148.82 155.88 258 0.139 5.984 6.262 3.53 151.99 159.05 259 0.139 6.234 6.512 3.53 158.34 165.40 260 0.139 6.484 6.762 3.53 164.69 171.75 261 0.139 6.734 7.012 3.53 171.04 178.10 262 0.139 6.984 7.262 3.53 177.39 184.45 263 0.139 7.234 7.512 3.53 183.74 190.80 264 0.139 7.484 7.762 3.53 190.09 197.15 265 0.139 7.734 8.012 3.53 196.44 203.50 266 0.139 7.984 8.262 3.53 202.79 209.85 267 0.139 8.234 8.512 3.53 209.14 216.20 268 0.139 8.484 8.762 3.53 215.49 222.55 269 0.139 8.734 9.012 3.53 221.84 228.90 270 0.139 8.984 9.262 3.53 228.19 235.25 271 0.139 9.234 9.512 3.53 234.54 241.60 272 0.139 9.484 9.762 3.53 240.89 247.95 273 0.139 9.734 10.012 3.53 247.24 254.30 274 0.139 9.984 10.262 3.53 253.59 260.65 275 0.139 10.484 10.762 3.53 266.29 273.35 276 0.139 10.984 11.262 3.53 278.99 286.05 277 0.139 11.484 11.762 3.53 291.69 298.75 278 0.139 11.984 12.262 3.53 304.39 311.45 279 0.139 12.984 13.262 3.53 329.79 336.85 280 0.139 13.984 14.262 3.53 355.19 362.25 281 0.139 14.984 15.262 3.53 380.59 387.65 282 0.139 15.955 16.233 3.53 405.26 412.32 283 0.139 16.955 17.233 3.53 430.66 437.72 284 0.139 17.955 18.233 3.53 456.06 463.12 309 0.210 0.412 0.832 5.33 10.46 21.12 310 0.210 0.475 0.895 5.33 12.07 22.73 311 0.210 0.537 0.957 5.33 13.64 24.30 312 0.210 0.600 1.020 5.33 15.24 25.90 313 0.210 0.662 1.082 5.33 16.81 27.47 314 0.210 0.725 1.145 5.33 18.42 29.08 315 0.210 0.787 1.207 5.33 19.99 30.65 316 0.210 0.850 1.270 5.33 21.59 32.25 317 0.210 0.912 1.332 5.33 23.16 33.82 318 0.210 0.975 1.395 5.33 24.77 35.43 319 0.210 1.037 1.457 5.33 26.34 37.00 320 0.210 1.100 1.520 5.33 27.94 38.60 321 0.210 1.162 1.582 5.33 29.51 40.17 322 0.210 1.225 1.645 5.33 31.12 41.78 323 0.210 1.287 1.707 5.33 32.69 43.35 324 0.210 1.350 1.770 5.33 34.29 44.95 325 0.210 1.475 1.895 5.33 37.47 48.13 326 0.210 1.600 2.020 5.33 40.64 51.30 327 0.210 1.725 2.145 5.33 43.82 54.48 328 0.210 1.850 2.270 5.33 46.99 57.65 329 0.210 1.975 2.395 5.33 50.17 60.83 330 0.210 2.100 2.520 5.33 53.34 64.00 331 0.210 2.225 2.645 5.33 56.52 67.18 332 0.210 2.350 2.770 5.33 59.69 70.35 333 0.210 2.475 2.895 5.33 62.87 73.53 334 0.210 2.600 3.020 5.33 66.04 76.70 335 0.210 2.725 3.145 5.33 69.22 79.88 336 0.210 2.850 3.270 5.33 72.39 83.05 337 0.210 2.975 3.395 5.33 75.57 86.23 338 0.210 3.100 3.520 5.33 78.74 89.40 339 0.210 3.225 3.645 5.33 81.92 92.58 340 0.210 3.350 3.770 5.33 85.09 95.75 341 0.210 3.475 3.895 5.33 88.27 98.93 342 0.210 3.600 4.020 5.33 91.44 102.10 343 0.210 3.725 4.145 5.33 94.62 105.28 344 0.210 3.850 4.270 5.33 97.79 108.45 345 0.210 3.975 4.395 5.33 100.97 111.63 346 0.210 4.100 4.520 5.33 104.14 114.80 347 0.210 4.225 4.645 5.33 107.32 117.98 348 0.210 4.350 4.770 5.33 110.49 121.15 349 0.210 4.475 4.895 5.33 113.67 124.33 350 0.210 4.600 5.020 5.33 116.84 127.50 351 0.210 4.725 5.145 5.33 120.02 130.68 352 0.210 4.850 5.270 5.33 123.19 133.85 353 0.210 4.975 5.395 5.33 126.37 137.03 354 0.210 5.100 5.520 5.33 129.54 140.20 355 0.210 5.225 5.645 5.33 132.72 143.38 356 0.210 5.350 5.770 5.33 135.89 146.55 357 0.210 5.475 5.895 5.33 139.07 149.73 358 0.210 5.600 6.020 5.33 142.24 152.90 359 0.210 5.725 6.145 5.33 145.42 156.08 360 0.210 5.850 6.270 5.33 148.59 159.25 361 0.210 5.975 6.395 5.33 151.77 162.43 362 0.210 6.225 6.645 5.33 158.12 168.78 363 0.210 6.475 6.895 5.33 164.47 175.13 364 0.210 6.725 7.145 5.33 170.82 181.48 365 0.210 6.975 7.395 5.33 177.17 187.83 366 0.210 7.225 7.645 5.33 183.52 194.18 367 0.210 7.475 7.895 5.33 189.87 200.53 368 0.210 7.725 8.145 5.33 196.22 206.88 369 0.210 7.975 8.395 5.33 202.57 213.23 370 0.210 8.225 8.645 5.33 208.92 219.58 371 0.210 8.475 8.895 5.33 215.27 225.93 372 0.210 8.725 9.145 5.33 221.62 232.28 373 0.210 8.975 9.395 5.33 227.97 238.63 374 0.210 9.225 9.645 5.33 234.32 244.98 375 0.210 9.475 9.895 5.33 240.67 251.33 376 0.210 9.725 10.145 5.33 247.02 257.68 377 0.210 9.975 10.395 5.33 253.37 264.03 378 0.210 10.475 10.895 5.33 266.07 276.73 379 0.210 10.975 11.395 5.33 278.77 289.43 380 0.210 11.475 11.895 5.33 291.47 302.13 381 0.210 11.975 12.395 5.33 304.17 314.83 382 0.210 12.975 13.395 5.33 329.57 340.23 383 0.210 13.975 14.395 5.33 354.97 365.63 384 0.210 14.975 15.395 5.33 380.37 391.03 385 0.210 15.955 16.375 5.33 405.26 415.92 386 0.210 16.955 17.375 5.33 430.66 441.32 387 0.210 17.955 18.375 5.33 456.06 466.72 388 0.210 18.955 19.375 5.33 481.46 492.12 389 0.210 19.955 20.375 5.33 506.86 517.52 390 0.210 20.955 21.375 5.33 532.26 542.92 391 0.210 21.955 22.375 5.33 557.66 568.32 392 0.210 22.940 23.360 5.33 582.68 593.34 393 0.210 23.940 24.360 5.33 608.08 618.74 394 0.210 24.940 25.360 5.33 633.48 644.14 395 0.210 25.940 26.360 5.33 658.88 669.54 425 0.275 4.475 5.025 6.99 113.67 127.65 426 0.275 4.600 5.150 6.99 116.84 130.82 427 0.275 4.725 5.275 6.99 120.02 134.00 428 0.275 4.850 5.400 6.99 123.19 137.17 429 0.275 4.975 5.525 6.99 126.37 140.35 430 0.275 5.100 5.650 6.99 129.54 143.52 431 0.275 5.225 5.775 6.99 132.72 146.70 432 0.275 5.350 5.900 6.99 135.89 149.87 433 0.275 5.475 6.025 6.99 139.07 153.05 434 0.275 5.600 6.150 6.99 142.24 156.22 435 0.275 5.725 6.275 6.99 145.42 159.40 436 0.275 5.850 6.400 6.99 148.59 162.57 437 0.275 5.975 6.525 6.99 151.77 165.75 438 0.275 6.225 6.775 6.99 158.12 172.10 439 0.275 6.475 7.025 6.99 164.47 178.45 440 0.275 6.725 7.275 6.99 170.82 184.80 441 0.275 6.975 7.525 6.99 177.17 191.15 442 0.275 7.225 7.775 6.99 183.52 197.50 443 0.275 7.475 8.025 6.99 189.87 203.85 444 0.275 7.725 8.275 6.99 196.22 210.20 445 0.275 7.975 8.525 6.99 202.57 216.55 446 0.275 8.475 9.025 6.99 215.27 229.25 447 0.275 8.975 9.525 6.99 227.97 241.95 448 0.275 9.475 10.025 6.99 240.67 254.65 449 0.275 9.975 10.525 6.99 253.37 267.35 450 0.275 10.475 11.025 6.99 266.07 280.05 451 0.275 10.975 11.525 6.99 278.77 292.75 452 0.275 11.475 12.025 6.99 291.47 305.45 453 0.275 11.975 12.525 6.99 304.17 318.15 454 0.275 12.475 13.025 6.99 316.87 330.85 455 0.275 12.975 13.525 6.99 329.57 343.55 456 0.275 13.475 14.025 6.99 342.27 356.25 457 0.275 13.975 14.525 6.99 354.97 368.95 458 0.275 14.475 15.025 6.99 367.67 381.65 459 0.275 14.975 15.525 6.99 380.37 394.35 460 0.275 15.475 16.025 6.99 393.07 407.05 461 0.275 15.955 16.505 6.99 405.26 419.24 462 0.275 16.455 17.005 6.99 417.96 431.94 463 0.275 16.955 17.505 6.99 430.66 444.64 464 0.275 17.455 18.005 6.99 443.36 457.34 465 0.275 17.955 18.505 6.99 456.06 470.04 466 0.275 18.455 19.005 6.99 468.76 482.74 467 0.275 18.955 19.505 6.99 481.46 495.44 468 0.275 19.455 20.005 6.99 494.16 508.14 469 0.275 19.955 20.505 6.99 506.86 520.84 470 0.275 20.955 21.505 6.99 532.26 546.24 471 0.275 21.955 22.505 6.99 557.66 571.64 472 0.275 22.940 23.490 6.99 582.68 596.66 473 0.275 23.940 24.490 6.99 608.08 622.06 474 0.275 24.940 25.490 6.99 633.48 647.46 475 0.275 25.940 26.490 6.99 658.88 672.86 517 0.070 1.428 1.568 1.78 36.27 39.83 519 0.070 1.553 1.693 1.78 39.45 43.01 532 0.070 3.110 3.250 1.78 79.00 82.56 534 0.070 3.360 3.500 1.78 85.34 88.90 536 0.070 3.610 3.750 1.78 91.70 95.26 538 0.070 3.860 4.000 1.78 98.05 101.61 540 0.070 4.110 4.250 1.78 104.40 107.96 542 0.070 4.360 4.500 1.78 110.74 114.30 544 0.070 4.610 4.750 1.78 117.10 120.66 546 0.070 4.860 5.000 1.78 123.44 127.00 548 0.070 5.094 5.235 1.78 129.40 132.96 550 0.070 5.345 5.485 1.78 135.76 139.32 551 0.070 5.470 5.610 1.78 138.94 142.50 552 0.070 5.595 5.735 1.78 142.11 145.67 553 0.070 5.720 5.860 1.78 145.29 148.85 554 0.070 5.845 5.985 1.78 148.46 152.02 555 0.070 5.970 6.110 1.78 151.64 155.20 556 0.070 6.095 6.235 1.78 154.81 158.37 557 0.070 6.220 6.361 1.78 158.00 161.56 558 0.070 6.345 6.485 1.78 161.16 164.72 559 0.070 6.470 6.610 1.78 164.34 167.90 560 0.070 6.595 6.735 1.78 167.51 171.07 561 0.070 6.720 6.860 1.78 170.69 174.25 562 0.070 6.845 6.985 1.78 173.87 177.43 606 0.040 0.070 0.150 1.02 1.78 3.82 610 0.070 0.266 0.406 1.78 6.75 10.31 611 0.070 0.344 0.484 1.78 8.73 12.29 613 0.103 0.390 0.596 2.62 9.90 15.14 614 0.103 0.469 0.675 2.62 11.91 17.15 615 0.103 0.516 0.722 2.62 13.10 18.34 616 0.103 0.594 0.800 2.62 15.08 20.32 617 0.103 0.703 0.909 2.62 17.86 23.10 618 0.139 1.016 1.294 3.53 25.80 32.86 619 0.210 2.938 3.358 5.33 74.63 85.29 620 0.210 3.139 3.559 5.33 79.73 90.39 621 0.210 3.531 3.951 5.33 89.69 100.35 622 0.210 3.937 4.357 5.33 100.00 110.66 623 0.210 4.313 4.732 5.33 109.54 120.20 624 0.275 4.516 5.066 6.99 114.70 128.68 625 0.275 4.906 5.456 6.99 124.60 138.58 626 0.275 5.295 5.846 6.99 134.50 148.48 627 0.275 6.280 6.830 6.99 159.50 173.48 628 0.275 6.563 7.113 6.99 166.70 180.68 640 0.103 2.925 3.131 2.62 74.30 79.54 641 0.103 3.051 3.257 2.62 77.50 82.74 642 0.103 3.173 3.380 2.62 80.60 85.84 643 0.103 3.299 3.506 2.62 83.80 89.04 644 0.210 6.102 6.522 5.33 155.00 165.66 645 0.210 6.350 6.770 5.33 161.30 171.96 646 0.210 6.602 7.022 5.33 167.70 178.36 647 0.210 6.850 7.270 5.33 174.00 184.66 648 0.275 12.224 12.775 6.99 310.50 324.48 649 0.275 12.724 13.275 6.99 323.20 337.18 650 0.275 13.224 13.775 6.99 335.90 349.88 674 0.275 8.225 8.776 6.99 208.92 222.90 676 0.275 8.725 9.276 6.99 221.62 235.60 678 0.275 9.225 9.776 6.99 234.32 248.30 680 0.275 9.724 10.275 6.99 247.00 260.98 682 0.275 10.224 10.775 6.99 259.70 273.68 684 0.275 10.724 11.275 6.99 272.40 286.38 686 0.275 11.224 11.775 6.99 285.10 299.08 688 0.275 11.724 12.275 6.99 297.80 311.78 801 0.070 0.125 0.265 1.78 3.17 6.73 802 0.070 0.187 0.328 1.78 4.76 8.32 803 0.070 0.250 0.390 1.78 6.35 9.91 804 0.070 0.313 0.453 1.78 7.94 11.50 806 0.070 0.437 0.578 1.78 11.11 14.67 807 0.103 0.500 0.706 2.62 12.70 17.94 809 0.103 0.625 0.831 2.62 15.88 21.12 810 0.103 0.687 0.894 2.62 17.46 22.70 812 0.103 0.813 1.019 2.62 20.64 25.88 813 0.103 0.875 1.081 2.62 22.23 27.47 814 0.103 0.937 1.144 2.62 23.81 29.05 824 0.139 1.563 1.841 3.53 39.70 46.76 825 0.139 1.625 1.903 3.53 41.28 48.34 826 0.139 1.687 1.965 3.53 42.86 49.92 827 0.139 1.770 2.048 3.53 44.95 52.01 828 0.139 1.813 2.091 3.53 46.04 53.10 829 0.139 1.875 2.153 3.53 47.62 54.68 830 0.139 1.937 2.215 3.53 49.20 56.26 831 0.139 2.000 2.278 3.53 50.80 57.86 832 0.139 2.063 2.341 3.53 52.40 59.46 833 0.139 2.125 2.403 3.53 53.97 61.03 834 0.139 2.187 2.465 3.53 55.56 62.62 835 0.139 2.250 2.528 3.53 57.15 64.21 836 0.139 2.313 2.591 3.53 58.74 65.80 837 0.139 2.375 2.653 3.53 60.32 67.38 838 0.139 2.437 2.715 3.53 61.90 68.96 839 0.139 2.500 2.778 3.53 63.50 70.56 840 0.139 2.563 2.841 3.53 65.10 72.16 841 0.139 2.625 2.903 3.53 66.67 73.73 842 0.139 2.687 2.965 3.53 68.26 75.32 843 0.139 2.750 3.028 3.53 69.85 76.91 844 0.139 2.813 3.091 3.53 71.44 78.50 845 0.139 2.875 3.153 3.53 73.02 80.08 846 0.139 2.937 3.215 3.53 74.60 81.66 860 0.210 4.625 5.045 5.33 117.48 128.14 861 0.210 4.750 5.170 5.33 120.65 131.31 862 0.210 4.875 5.295 5.33 123.83 134.49 863 0.210 5.000 5.420 5.33 127.00 137.66 864 0.210 5.125 5.545 5.33 130.18 140.84 865 0.210 5.250 5.670 5.33 133.35 144.01 866 0.210 5.375 5.795 5.33 136.53 147.19 867 0.210 5.500 5.920 5.33 139.70 150.36 868 0.210 5.625 6.045 5.33 142.88 153.54 869 0.210 5.750 6.170 5.33 146.05 156.71 870 0.210 5.875 6.295 5.33 149.23 159.89 872 0.275 6.126 6.676 6.99 155.60 169.58 874 0.275 6.374 6.924 6.99 161.90 175.88 876 0.275 6.626 7.176 6.99 168.30 182.28 878 0.275 6.874 7.424 6.99 174.60 188.58 880 0.275 7.126 7.676 6.99 181.00 194.98 882 0.275 7.374 7.924 6.99 187.30 201.28 884 0.275 7.626 8.176 6.99 193.70 207.68 886 0.275 7.874 8.424 6.99 200.00 213.98 901 0.056 0.185 0.297 1.42 4.70 7.54 902 0.064 0.239 0.367 1.63 6.07 9.33 903 0.064 0.301 0.430 1.63 7.65 10.91 904 0.072 0.351 0.495 1.83 8.92 12.58 905 0.072 0.414 0.558 1.83 10.52 14.18 906 0.078 0.468 0.624 1.98 11.89 15.85 907 0.082 0.530 0.694 2.08 13.46 17.62 908 0.087 0.644 0.818 2.21 16.36 20.78 909 0.097 0.706 0.900 2.46 17.93 22.85 910 0.097 0.755 0.949 2.46 19.18 24.10 911 0.116 0.863 1.095 2.95 21.92 27.82 912 0.116 0.924 1.156 2.95 23.47 29.37 913 0.116 0.986 1.218 2.95 25.04 30.94 914 0.116 1.047 1.279 2.95 26.59 32.49 916 0.116 1.171 1.403 2.95 29.74 35.64 918 0.116 1.355 1.587 2.95 34.42 40.32 920 0.118 1.475 1.711 3.00 37.47 43.47 924 0.118 1.720 1.956 3.00 43.69 49.69 928 0.118 2.090 2.326 3.00 53.09 59.09 932 0.118 2.337 2.573 3.00 59.36 65.36
Copyright © 2026 – Hi-Tech Seals. All Rights Reserved. Data provided for reference only. Verify dimensions for applications. Contact Hi-Tech Seals for technical support and ordering.