螺丝孔径 对照表- 螺丝攻牙钻孔径和滚造径对照表. ... M4.5*0.75 M5.0*0.8 M5.0*0.9 M6.0*1.0 M7.0*1.0 M8.0*1.25 M9.0*1.25 M10*1.5 M11*1.5 M12*1.75 M14*2.0 M16*2.0 ...
確定! 回上一頁