YOUWEI FASTENERS
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浙江有为紧固件有限公司
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焊接六角螺母 型号; DIN929 GB13681 原材料：6级 ML08， 8级、10级 10B21 硬度：8级 10级 HRC26-36 表面处理：本色防锈 机械性能按GB/T3098.2 |
| 序号 | 型号 |
规格 D |
牙距 P |
对边S | 厚度m | 焊点高度h2 | |||
| max | min | max | min | max | min | ||||
| 1 | DIN929 | M3 | 0.5 | 7.5 | 7.32 | 3 | 2.75 | 0.25 | 0.15 |
| 2 | DIN929 | M4 | 0.7 | 9 | 8.78 | 3.5 | 3.2 | 0.35 | 0.25 |
| 3 | GB13681 | 0.65 | 0.55 | ||||||
| 4 | DIN929 | M5 | 0.8 | 10 | 9.78 | 4 | 3.7 | 0.4 | 0.3 |
| 5 | GB13681 | 0.7 | 0.6 | ||||||
| 6 | GB13681/DIN929 | M6 | 1.0 | 11 | 10.73 | 5 | 4.7 | 0.75 | 0.6 |
| 7 | GB13681/DIN929 | M8 | 1.25 | 14 | 13.73 | 6.5 | 6.14 | 0.9 | 0.75 |
| 8 | GB13681/DIN929 | M10 | 1.5/1.25 | 17 | 16.73 | 8 | 7.64 | 1.15 | 0.95 |
| 9 | GB13681/DIN929 | M12 | 1.75/1.25 | 19 | 18.67 | 10 | 9.64 | 1.4 | 1.2 |
| 10 | GB13681/DIN929 | M14 | 2.0/1.5 | 22 | 21.67 | 11 | 10.57 | 1.8 | 1.6 |
| 11 | GB13681/DIN929 | M16 | 2.0/1.5 | 24 | 23.67 | 13 | 12.57 | 1.8 | 1.6 |
