82° Slotted Flat Countersunk Head Machine Screws (ASTM F837/F468) [TABLE 2.2.1-1]
ASME B 18.6.3 (H1A) - 2024 82°开槽沉头机械螺钉 (ASTM F837/F468) [TABLE 2.2.1-1]
See all versions and complete specifications: 82° Slotted Flat Countersunk Head Machine Screws (ASTM F837/F468) [TABLE 2.2.1-1] — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0# | 0.1120 | 0.032 | 0.020 | 0.191 | 0.067 | 40 | 3/16 | 0.031 | 0.030 | 0.212 | 0.039 |
| 1# | 0.1380 | 0.036 | 0.024 | 0.238 | 0.083 | 32 | 3/16 | 0.039 | 0.038 | 0.262 | 0.048 |
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| 2# | 0.1640 | 0.039 | 0.029 | 0.285 | 0.100 | 32 | 1/4 | 0.045 | 0.045 | 0.312 | 0.054 |
| 00# | 0.0860 | 0.029 | 0.015 | 0.144 | 0.051 | 56 | 1/8 | 0.023 | 0.023 | 0.162 | 0.031 |
| 000# | 0.0600 | 0.026 | 0.010 | 0.096 | 0.035 | / | 1/8 | 0.016 | 0.015 | 0.112 | 0.023 |
| 0000# | 0.0340 | / | 0.005 | 0.055 | 0.016 | / | / | 0.007 | 0.009 | 0.060 | 0.011 |
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