Slotted Round Washer Head Tapping Screws - Type AB and ABR
ASME B 18.6.3 (H12A+T1A) - 2024 开槽圆头凸缘(带垫、带介) AB ABR自攻螺钉
See all versions and complete specifications: Slotted Round Washer Head Tapping Screws - Type AB and ABR — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2# | 0.0990 | 0.042 | 0.027 | 0.215 | 0.070 | 28 | 0.156 | 0.030 | 0.035 | 0.232 | 0.058 |
| 3# | 0.1250 | 0.053 | 0.035 | 0.272 | 0.088 | 20 | 0.198 | 0.040 | 0.043 | 0.291 | 0.075 |
| 4# | 0.1510 | 0.060 | 0.039 | 0.330 | 0.105 | 19 | 0.238 | 0.040 | 0.048 | 0.350 | 0.092 |
| 5# | 0.1900 | 0.071 | 0.050 | 0.416 |
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| 0.130 |
| 16 |
| 0.300 |
| 0.050 |
| 0.060 |
| 0.439 |
| 0.118 |
| 6# | 0.2500 | 0.098 | 0.064 | 0.548 | 0.170 | 14 | 0.396 | 0.050 | 0.075 | 0.576 | 0.157 |
| 7# | 0.3750 | 0.139 | 0.081 | 0.825 | 0.253 | 12 | 0.593 | 0.060 | 0.094 | 0.861 | 0.238 |
| 8# | 0.5000 | 0.180 | 0.091 | 1.101 | 0.335 | 10 | 0.790 | 0.090 | 0.106 | 1.146 | 0.319 |
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