Type I Cross Recessed 100°Flat Countersunk Head Tapping Screws - Type AB Thread Forming [Table VI2]
ASME B 18.6.4 - 1998 (R2005) I型十字槽100°沉头自攻螺钉 AB型 [Table VI2]
See all versions and complete specifications: Type I Cross Recessed 100°Flat Countersunk Head Tapping Screws - Type AB Thread Forming [Table VI2] — Full Specification Page
| Size | P | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|
| 4# | 0.1380 | 0.052 | 0.148 | 0.074 | 0.262 | 0.235 | 2 | 0.075 | 0.060 | 0.027 |
| 6# | 0.1900 | 0.082 | 0.178 | 0.104 | 0.362 | 0.329 | 2 | 0.105 | 0.083 | 0.030 |
| 8# | 0.3125 |
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| 0.126 |
| 0.310 |
| 0.157 |
| 0.597 |
| 0.550 |
| 4 |
| 0.148 |
| 0.138 |
| 0.053 |
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