铝种焊钉/点焊种焊螺丝铝种焊钉/点焊种焊螺丝螺纹规格ThreadSize×Pitch材质型号Type长度L&plu***n;0.4***小钣厚SheetThicknessMin.CMax.头径E&plu***n;0.4SMax.钣孔尺寸HoleSize+0.08SteelStainlessSteelM2.5×0.45FHFHS6810121518////1.00.644.11.952.5M3×0.5FHFHS68101215182025//1.00.644.62.13.0M4×0.7FHFHS6810121518202530/1.00.645.92.44.0M5×0.8FHFHS/810121518202530351.00.646.52.75.0M6×1.0FHFHS//10121518202530351.60.648.236.0M8×1.25FHFHS///121518202530352.40.89.63.78.0M10×1.5FHFHS////1518202530353.01.211.64.210.0)