82° Slotted Flat Coutersunk Head Tapping Screws - Type AB (ABR) [Table 1+Table 40]
ASME B 18.6.3 (T1+T40) - 2013 82°开槽沉头自攻螺钉 AB(ABR)型 [Table 1+Table 40]
See all versions and complete specifications: 82° Slotted Flat Coutersunk Head Tapping Screws - Type AB (ABR) [Table 1+Table 40] — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0# | 0.0730 | 0.012 | 0.019 | 0.137 | 0.120 | ●◆▲ | 3/16 | 0.026 | 0.019 | 5/32 | 0.043 |
| 1# | 0.0990 | 0.017 | 0.027 | 0.187 | 0.167 | ●◆▲■ | 7/32 | 0.035 | 0.027 | 7/32 | 0.059 |
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| 2# | 0.1250 | 0.022 | 0.034 | 0.237 | 0.215 | ●◆▲■ | 1/4 | 0.043 | 0.035 | 1/4 | 0.075 |
| 3# | 0.1510 | 0.027 | 0.041 | 0.287 | 0.262 | ●◆▲ | 3/8 | 0.048 | 0.039 | 3/8 | 0.091 |
| 4# | 0.1900 | 0.034 | 0.053 | 0.362 | 0.333 | ●◆▲■ | 1/2 | 0.060 | 0.050 | 1/2 | 0.116 |
| 5# | 0.2160 | 0.039 | 0.060 | 0.412 | 0.380 | ●◆▲■ | 9/16 | 0.067 | 0.056 | 9/16 | 0.132 |
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