详细说明
执行标准:DIN127 / GB93
材质:中碳钢（热处理）、 304不锈钢,316不锈钢及铜材质需要定制
DIN 127 Lock Washer
| |
| For Screw | M2 | M2.5 | M3 | M3.5 | M4 | M5 | M6 | M7 | M8 | |
| d (ID) | 2.1 | 2.6 | 3.1 | 3.6 | 4.1 | 5.1 | 6.1 | 7.1 | 8.1 | |
| d1 (OD) | 4.4 | 5.1 | 6.2 | 6.7 | 7.6 | 9.2 | 11.8 | 12.8 | 14.8 | |
| b | 0.9 | 1 | 1.3 | 1.3 | 1.5 | 1.8 | 2.5 | 2.5 | 3 | |
| s | | | | | | | | | | |
| For Screw | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | M27 | |
| d (ID) | 10.2 | 12.2 | 14.2 | 16.2 | 18.2 | 20.2 | 22.5 | 24.5 | 27.5 | |
| d1 (OD) | 18.1 | 21.1 | 24.1 | 27.4 | 29.4 | 33.6 | 35.9 | 40.0 | 43.0 | |
| b | 3.5 | 4 | 4.5 | 5 | 5 | 6 | 6 | 7 | 7 | |
| s | | | | | | | | | | |
| For Screw | M30 | M33 | M36 | M39 | M42 | M45 | M48 | | | |
| d (ID) | 30.5 | 33.5 | 36.5 | 39.5 | 42.5 | 45.5 | 49 | | | |
| d1 (OD) | 48.2 | 55.2 | 58.2 | 61.2 | 68.2 | 71.2 | 75.0 | | | |
| b | 8 | 10 | 10 | 10 | 12 | 12 | 12 | | | |
| s | | | | | | | | | | |
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