internal threading

• Taper pins with internal thread
  内螺纹圆锥销
• Cylindrical and 1 10 conical shaft ends . internal threads . center holes
  园柱轴和1 10锥度的锥形轴端.内螺纹.中心孔
• Aerospace series - pipe coupling 8 o30 ' - protective caps with internal threads
  航空航天系列. 8 30 '管接头.内螺纹防护栓
• Parallel pins with internal thread , of hardened steel and martensitic stainless steel
  内螺纹圆柱销淬硬钢和马氏体不锈钢
• Parallel pins with internal thread , of unhardened steel and austenitic stainless steel
  内螺纹圆柱销不淬硬钢和奥氏体不锈钢
• Parallel pins with internal thread , of hardened steel or martensitic stainless steel
  淬硬钢和马氏体不锈钢制带内螺纹的平行销
• Aerospace series - pipe coupling 8 30 ' - protective caps with internal threads
  航空航天系列.管连接件8 30 ' .带内螺纹的防护管帽
• Parallel pins with internal thread , of unhardened steel or austenitic stainless steel
  未淬硬钢或奥氏体不锈钢的带内螺纹的平行销
• Parallel pins with internal thread , of hardened steel and martensitic stainless steel
  非淬度钢和奥氏体不锈钢制内螺纹的平行销钉
• Parallel pins with internal thread , of unhardened steel and austenitic stainless steel
  未淬硬处理钢和奥氏体不锈钢制内螺纹的平行销钉