Dedsert for heat or ultrasonic installation

High performance insert for thermoplastics

The Tappex Dedsert range of inserts is suitable for heat or ultrasonic installation into Thermoplastic materials. The Dedsert design includes two bands of helical knurling with left and right helix providing high performance. The part number is defined 101 for regular and 102 for short length unheaded and 171 for reduced headed, followed by the thread size.

Please contact us with your requirements.

Dedsert Advantages

  • High rotational and pull out performance.
  • Rapid heat or ultrasonic installation.
  • Short series and headed variants made to customer order.
  • Pilot provides a means of alignment with the receiving hole.


The following are downloads relating to the Dedsert range, although a downloads may also be applicable to other product ranges. General information can be found on our downloads page.

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