WTI Fasteners Databooks
WTI Fasteners Databooks Download our Wire Thread Insert Databooks for FREE here


WTI Extracting Tools are simple and easy to use.

WTI Extractors offer the most effective method of removing incorrectly fitted inserts


Available as:

A triangular / trapezoidal shaped blade with sharpened edges.


  1. Insert the sharpened blade into the top threads of the wire insert
  2. In some instances it may be necessary to use a hammer to ensure the blade bites into the top coil of the insert, or cut a small notch into the top coil of the insert using a Swiss file.
  3. Maintaining a downward pressure on the tool turn anti-clockwise to unwind the insert from the tapped hole.
  4. Care should be taken to avoid damaging the surface of the component material or the tapped hole.