E4技術資料e技術資料ねじ記号推薦底穴直径（ｍｍ） M3×0.52.5M3.5×0.62.9M4×0.73.3M5×0.84.2M6×1.05.0M7×1.06.0M8×1.256.75M9×1.257.75M10×1.58.5M11×1.59.5M12×1.7510.25M14×2.012.0M16×2.014.0M18×2.515.5M20×2.517.5M24×3.021.0M27×3.024.0M30×3.526.5ねじ記号推薦底穴直径（ｍｍ）ねじ記号推薦底穴直径（ｍｍ）M3×0.352.65M14×1.512.5M3.5×0.353.15M14×1.013.0M4×0.53.5M15×1.513.5M4.5×0.54.0M15×1.014.0M5×0.54.5M16×1.514.5M5.5×0.55.0M16×1.015.0M6×0.755.25M17×1.515.5M7×0.756.25M17×1.016.0M8×1.07.0M18×2.016.0M8×0.757.25M18×1.516.5M9×1.08.0M18×1.017.0M9×0.758.25M20×2.018.0M10×1.258.75M20×1.518.5M10×1.09.0M20×1.019.0M10×0.759.25M22×2.020.0M11×1.010.0M22×1.520.5M11×0.7510.25M22×1.021.0M12×1.510.5M24×2.022.0M12×1.2510.75M24×1.522.5M12×1.011.0M24×1.023.0● メートル汎用ねじ● メートル細目ねじねじ底穴直径
元のページ ../index.html#812