Screw and Washer Assemblies with Coarse Threaded Screws with Captive Serrated Lock Washer
DIN 6900-4 - 1990 齿形弹簧垫圈与螺钉组合件
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| Size | P | s_max | s_min | k_nominal |
|---|---|---|---|---|
| M3 | 1.4 | 6 | 1.5 | 8 |
| M4 | 3 | 12 | 2.7 | 18 |
| M2.5 | 1 | 4 | 1.2 | 6 |
| (M3.5) | 2 | 8 | 2.1 | 11 |
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