厂家供应304不锈钢内六角平端机米螺丝,顶丝,无头紧定螺丝,定位螺钉M2|M3|M4。青岛集扣五金制品有限公司销售热线:13306482520

产品详情

螺纹规格dM1.4M1.6(M1.8)M2M2.5M3M4M5M6
P螺距0.30.350.350.40.450.50.70.81
dp最大值0.70.80.911.522.53.54
最小值0.450.550.650.751.251.752.253.23.7
e最小值0.8030.8030.8031.0031.4271.732.32.873.44
s公称0.70.70.70.91.31.522.53
最大值0.7240.7240.7240.9021.2951.5452.0452.563.08
最小值0.7110.7110.7110.8891.271.522.022.523.02
t最小值短螺钉0.60.70.80.81.21.21.522
长螺钉1.41.51.61.7222.533.5
千件钢制重≈kg---------
螺纹规格dM8M10M12(M14)M16(M18)M20(M22)M24
P螺距1.251.51.75222.52.52.53
dp最大值5.578.5101213151718
最小值5.26.648.149.6411.5712.5714.5716.5717.57
e最小值4.585.726.866.869.1511.4311.4313.7213.72
s公称4566810101212
最大值4.0955.0956.0956.0958.11510.11510.11512.14212.142
最小值4.025.026.026.028.02510.02510.02512.03212.032
t最小值短螺钉344.85.66.47.28910
长螺钉568910111213.515
千件钢制重≈kg---------


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