提供公制与英制全规格参数,适用于薄板连接的高强度、可重复装配方案。
通过外壳上的压花齿和导向槽挤压入钣金预置孔,利用板材的塑性变形产生强大的抗旋转和抗推脱力,将外壳永久性固定。外壳固定后,内部的螺母被设计成可以在外壳的内腔里进行有限度的径向移动(即“浮动”),以此补偿安装误差
| 螺纹*螺距 | 非自锁 | 自锁 | 螺纹尺寸 | 规格代号 | A Max |
最小板厚 | 板孔径 +0.08 |
C Max |
D Max |
E ±0.4 |
T1 Max |
齿厚 ±0.05 |
齿外径 ±0.1 |
T2 Max |
最小边距 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 碳钢 AS |
不锈钢 AC |
碳钢 LAS |
不锈钢 LAC |
||||||||||||||
| M3×0.5 | AS | AC | LAS | LAC | M3 | 12 |
0.971.38 |
11.4 |
7.37 | 7.35 | 7.37 | 9.14 | 3.31 | 0.350.45 |
5.25 | 4.83 | 7.62 |
| M4×0.7 | AS | AC | LAS | LAC | M4 | 12 |
0.971.38 |
11.4 |
9.35 | 9.33 | 9.28 | 11.18 | 3.31 | 0.350.45 |
6.5 | 5.34 | 8.64 |
| M5×0.8 | AS | AC | LAS | LAC | M5 | 12 |
0.971.38 |
11.4 |
10.31 | 10.29 | 10.29 | 11.94 | 4.32 | 0.350.45 |
7.6 | 6.86 | 9.14 |
| M6×1 | AS | AC | LAS | LAC | M6 | 2 | 1.38 | 1.4 | 13.08 | 13.06 | 12.96 | 15.24 | 5.34 | 0.5 | 9.5 | 7.88 | 10.67 |
| 螺纹尺寸 | 非自锁 | 自锁 | 螺纹尺寸规格代号 | 规格代号 | A MAX |
最小板厚 | 板孔径 +.003 |
C MAX |
D MAX |
E ±.015 |
T1 MAX |
齿厚 ±0.05 |
齿外径 ±0.1 |
T2 MAX |
最小边距 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 碳钢 AS |
不锈钢 AC |
碳钢 LAS |
不锈钢 LAC |
||||||||||||||
| #4-40 | AS | AC | LAS | LAC | 440 | 12 |
.038.054 |
.040.056 |
.290 | .289 | .290 | .36 | .13 | 0.350.45 |
6.5 | .19 | .30 |
| #6-32 | AS | AC | LAS | LAC | 632 | 12 |
.038.054 |
.040.056 |
.328 | .327 | .335 | .39 | .13 | 0.350.45 |
7.6 | .20 | .32 |
| 8-32 | AS | AC | LAS | LAC | 832 | 12 |
.038.054 |
.040.056 |
.368 | .367 | .365 | .44 | .13 | 0.350.45 |
7.6 | .21 | .34 |
| #10-24 | AS | AC | LAS | LAC | 024 | 12 |
.038.054 |
.040.056 |
.406 | .405 | .405 | .47 | .17 | 0.350.45 |
7.6 | .27 | .36 |
| #10-32 | AS | AC | LAS | LAC | 032 | 12 |
.038.054 |
.040.056 |
.406 | .405 | .405 | .47 | .17 | 0.350.45 |
7.6 | .27 | .36 |
| 1/4-20 | AS | AC | LAS | LAC | 0420 | 2 |
.054 | .056 | .515 | .514 | .510 | .60 | .21 | 0.35 | 7.6 | .31 | .42 |
| 1/4-28 | AS | AC | LAS | LAC | 0428 | 2 |
.054 | .056 | .515 | .514 | .510 | .60 | .21 | 0.35 | 7.6 | .31 | .42 |
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