螺母

• Shipbuilding . shaft lines . combined nuts and spinners
  造船.轴线.组合螺母和板手
• Steel bolts and nuts for fish - plates and fastenings
  鱼尾板用钢螺栓及螺母和紧固件
• Assembly tools for screws and nuts . hook wrenches
  螺钉和螺母用组装工具.钩形扳手
• The nut isn ' t tight enough yet : give it another screw
  螺母不太紧,再拧一下吧
• Self - locking hexagon , slotted , thin nuts with mj thread
  Mj螺纹六角开槽薄自锁螺母
• High strength large hexagon nuts for steel structures
  钢结构用高强度大六角螺母
• Closed insert nuts with disc for plastics mouldings
  塑料模塑件用盘闭口螺母镶件
• Process for fe - based shape memory alloy nut
  铁基形状记忆合金防松螺母加工工艺研究
• Rech . self - locking anchor nuts , two lugs . sim thread
  两耳自锁防松螺母. sim螺纹
• Hexagon slotted and castle nuts , style 1 - product grades a and b
  型六角开槽螺母