10 14 16mm螺丝连接器 电钻变磨光机变接头 螺丝轴 粘盘转换配件
规格:
M10-国标螺纹10x1.5mm,螺纹端长度约12mm,夹柄直径约8mmx长26mm,全长约45mm,净重约27g/只;
M14-国标螺纹14x2.0mm,螺纹端长度约15.5mm,夹柄直径约8mmx长26mm,全长约48mm,净重约37g/只;
M16-国标螺纹16x2.0mm,螺纹端长度约17.5mm,夹柄直径约8mmx长29mm,全长约53mm,净重约44g/只.