台湾高强度吊环螺丝 国标模具吊耳 起重圆环螺栓 M8-M64

牙径(D)  环体内径(A)  外径(B)  牙长(L)  起重限

        M8                   20mm             36mm             15mm       0.12吨

     M10                 24mm             44mm             21mm       0.2吨

        M12                 28mm             51mm             23mm       0.3吨

        M14                 33mm             62mm             30mm       0.5吨

        M16                 33mm             62mm             30mm       0.6吨

        M20                 39mm             72mm             35mm       1.0吨

        M24                 49mm             87mm             40mm       1.5吨

        M30                 56mm             102mm           44mm       3.0吨

        M36                 65mm             118mm           52mm       4.2吨

        M42                 78mm             142mm           65mm       5.5吨