thrust wire nut 带止推金属丝螺母
shunt wire assembly nut 分流线总成螺母
galvanized nut steel wire 镀锌钢丝
galvanized nut wire 镀锌铁丝
galvanized nut stranded wire 镀锌钢绞线
When a hand wheel is toggled, the nut connecting plate drives the hand piece of the suspended type submerged arc welding machine and a wire reel bracket to move axially.
拨动手轮时，螺母连接板带动悬挂式埋弧焊接机头与焊丝盘支架轴向移动。
After the wire thread insert of the hoop of the utility model is installed in the nut, the elastic deformation generated from the radial of the wire thread insert is used to lock the screw.
本实用新型一种环箍是由箍带、锁紧螺母等构成，其特点是所述的锁紧螺母的钢丝螺套有一至多圈呈多边形结构。
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