哪位有美制螺母规格表? 2018-08-29 14:36 【资讯频道】

哪位有美制螺母规格表?你好，美制螺母具体规格有：(供参考)尺寸代号每寸牙数大径中径小径建议底孔基准距离牙数1/82710.2429.4898.736φ8.64.1024.361/41813.61612.48711.358φ11.15.7864.103/81817.05515.92614.797φ14.56.0964.321/21421.22319.77218.321φ17.98.1284.483/41426.56825.11723.666φ23.28.6114.75111.......