DIN 478-四方頭帶墊螺栓 標(biāo)準(zhǔn)查詢

        DIN 478 

        *All measurements in millimeters (mm)* 

        d e s b k d1
        M8 10 8 22 10 13.5
        M10 13 10 26 13 16.5
        M12 17 13 30 15 19.5
        M16 21 16 38 20 25

         All information is strictly informative