划窝形式 | 无划窝 | 单划窝 | 双划窝 | |||
铆钉4 mm | 铆钉5 mm | 铆钉4 mm | 铆钉5 mm | 铆钉4 mm | 铆钉5 mm | |
镦头直径 | 6.18 mm | 7.64 mm | 5.916 mm | 7.18 mm | 5.73 mm | 7.12 mm |
镦头高度 | 2.00 mm | 2.23 mm | 1.83 mm | 1.95 mm | 1.80 mm | 1.90 mm |
位置1 | 1.895% | 1.6% | 1.935% | 1.816% | 2.18% | 2.028% |
位置2 | 0.3% | 0.348% | 0.325% | 0.485% | 0.38% | 0.57% |
位置3 | 0.3% | 0.26% | 0.325% | 0.385% | 0.38% | 0.555% |
位置4 | 0% | 0% | 0% | 0% | 0% | 0% |