Metric Spring Lock Washers - Type A
BS 4464 - 1969 A型 米制弹簧垫圈
See all versions and complete specifications: Metric Spring Lock Washers - Type A — Full Specification Page
| Size | P | k_max | k_min | s_max | s_min | k_nominal |
|---|---|---|---|---|---|---|
| M3 | 3.8 | 0.9 | 6.0 | 3.6 | 1 | 1.1 |
| M4 | 8.55 | 1.9 | 12.75 | 8.2 | 2 | 2.1 |
| M5 | 12.6 | 2.35 | 17.9 | 12.2 | 2.5 | 2.65 |
| M6 | 16.9 | 3.3 | 24.3 | 16.3 | 3.5 | 3.7 |
| M8 | 19 | 3.3 | 26.4 | 18.3 | 3.5 | 3.7 |
| (M3.5) | 5.35 | 1.4 | 8.55 | 5.1 |
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| 1.5 |
| 1.6 |
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