Slotted Round Head Tapping Screws - Type AB and ABR
ASME B 18.6.3 (T35+T40) - 2013 开槽圆头 AB ABR自攻螺钉
See all versions and complete specifications: Slotted Round 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0# | 0.0730 | 9/16 | 0.033 | 0.061 | 0.051 | 42 | 0.138 | 0.019 | 0.044 | 0.122 | 0.026 |
| 1# | 0.0990 | 3/4 | 0.040 | 0.078 | 0.067 | 28 | 0.187 | 0.027 | 0.053 | 0.169 | 0.035 |
| 2# | 0.1250 | 15/16 | 0.047 | 0.095 | 0.083 | 20 | 0.236 | 0.035 | 0.063 | 0.217 | 0.043 |
| 3# | 0.1510 | 1-1/8 | 0.055 | 0.111 |
Request detailed technical specifications, material certifications, and availability information for your application requirements. Our engineering team can provide product recommendations, custom specifications, and technical documentation.
| 0.099 |
| 19 |
| 0.285 |
| 0.039 |
| 0.072 |
| 0.264 |
| 0.048 |
© 2026 Ningbo Ruixi Metal Surface Technology Co., Ltd.. All rights reserved.