批发黑色尼龙外六角螺丝 塑料螺栓 绝缘塑胶螺栓 M4M5M6M8M10M12

品牌创美诚材质尼龙PA66名称六角螺母表面处理未经处理标准DIN933包装说明塑料袋/纸盒尺寸例如：M6*30（螺纹直径6mm螺纹长度30mm不含头部）尼龙外六角螺栓

304螺母系列201不锈钢螺母普通材质螺母系列

存在正负公差特别在意者甚拍，参考规格由D*L组成（不含头部），螺母、平垫圈、挡圈等尺寸：以配套使用的螺丝的直径(粗细)为准单位：mm公称直径d螺纹PkSABmaxminmaxminmaxminABM40.72.922.6232.876.786.64M50.83.653.353.743.2687.787.64M614.153.854.243.76109.789.64M714.954.655.044.561110.7310.57M81.255.455.155.545.061312.7312.57M101.56.566.226.696.111716.7316.57M121.757.687.327.797.211918.6718.48M1428.988.629.098.512221.6721.16M16210.189.8210.299.712423.6723.16M182.511.7211.2811.8511.152726.6726.15M202.512.7212.2812.8512.153029.6729.16M222.514.2214.3514.3513.653231.6131

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