正常来说卡式螺母尺寸
卡式螺母 适合板厚 标准型号 ACDE FGH(0.2)
M4 1-1.6 C4844-A 9.55.94.80.359.73.5 5.5*5.5
M4 1.7-2.7 C4844-B 9.56.64.80.359.73.5 5.5*5.5
M4 2.8-3.7 C4844-C 9.57.44.80.359.73.5 5.5*5.5
M6 3.6-4.5 C4806-D 1211.57.20.4512.1 6.2 8.3*8.3
M6 3.3-4.7 C4811-C 1613.410.60.516.6 7.8 12.3*12.3
M8 1-1.7 C4808-A 1610.410.60.516.6 7.8 12.3*12.3
M8 1.8-3.2 C4808-B 1611.910.60.516.6 7.8 12.3*12.3
希望能帮到你