紧固件解决方案专家
优点：
对于难以安装丝锥的薄板，用于圆形或方形管道，用于不可能焊接的塑料板。
用龙虾螺母铆钉固定器，任何人都可以安全地工作，有助于节省成本和劳动力。
尺寸规格：
| 编号 | ① | ② | ③ | ④ | 抗剪强度 | 扭矩强度 | 适用螺丝 | 适用材料厚度 |
| NSD4M | 11.5mm | 9.0mm | 6.0mm | 0.8mm | 7.3 | 5.9 | M4x0.7 | 1.0～2.0mm |
| NSD5M | 13.0mm | 10.0mm | 7.0mm | 1.0mm | 10.8 | 9.3 | M5x0.8 | 1.0～3.2mm |
| NSD6M | 16.1mm | 12.0mm | 9.0mm | 1.5mm | 19.6 | 17.6 | M6x1.0 | 1.0～3.2mm |
| NSD8M | 17.0mm | 14.0mm | 11.0mm | 1.5mm | 21.5 | 34.3 | M8x1.25 | 1.0～3.2mm |
| NSD415M | 10.8mm | 9.3mm | 6.0mm | 0.8mm | 6.7 | 5.9 | M4x0.7 | 0.5～1.5mm |
| NSD425M | 11.8mm | 9.3mm | 6.0mm | 0.8mm | 6.7 | 5.9 | M4x0.7 | 1.5～2.5mm |
| NSD435M | 12.8mm | 9.3mm | 6.0mm | 0.8mm | 6.7 | 5.9 | M4x0.7 | 2.5～3.5mm |
| NSD515M | 12.0mm | 10.3mm | 7.0mm | 1.0mm | 9.8 | 10.8 | M5x0.8 | 0.5～1.5mm |
| NSD525M | 13.0mm | 10.3mm | 7.0mm | 1.0mm | 9.8 | 10.8 | M5x0.8 | 1.0～2.5mm |
| NSD535M | 14.0mm | 10.3mm | 7.0mm | 1.0mm | 9.8 | 10.8 | M5x0.8 | 2.5～3.5mm |
| NSD625M | 15.5mm | 12.3mm | 9.0mm | 1.5mm | 16.7 | 19.6 | M6x1.0 | 1.0～2.5mm |
| NSD640M | 17.0mm | 12.3mm | 9.0mm | 1.5mm | 16.7 | 19.6 | M6x1.0 | 2.5～4.0mm |
| NSD825M | 17.0mm | 14.3mm | 11.0mm | 1.5mm | 23.5 | 37.2 | M8x1.25 | 1.0～2.5mm |
| NSD840M | 18.5mm | 14.3mm | 11.0mm | 1.5mm | 23.5 | 37.2 | M8x1.25 | 2.5～4.0mm |
| NSD1025M | 17.5mm | 16.3mm | 13.0mm | 1.5mm | 29.4 | 58.8 | M10x1.5 | 1.0～2.5mm |
| NSD1040M | 19.0mm | 16.3mm | 13.0mm | 1.5mm | 29.4 | 58.8 | M10x1.5 | 2.5～4.0mm |
| NSD1240M | 20.0mm | 19.0mm | 16.0mm | 1.5mm | 40.2 | 97.2 | M12×1.75 | 2.5～4.0mm |
