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Extractable Dowel Pins
Extractable Dowel Pins

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Extractable Dowel Pins

Extractable Precision Ground Dowel PinsExtractable Dowel Pins are precision ground to narrow limits to permit accurate fitting and are traditionally used to hold parts together in a fixed alignment, relying on the tightness of fit to stay in place. Extractable dowel pins have an internal thread which is used to help extract the pin after installation.

There are three factors that determine the size of hole needed; the tolerance on the dowel itself, the tightness of fit required (interference, transition or clearance) and the hardness of the components into which the dowel is fitted.


Butler Fasteners in Nottingham supply Extractable Dowel Pins in the following materials:

Material:

  • Through Hardened Steel
  • Mild Steel - Unhardened STEEL
  • Stainless Steel A2
  • Stainless Steel A4

Extractable Taper Dowel Pins are also available click here for details.

For more information click here to download Dowel Pin brochure (pdf - 300KB) or click here to contact us.

 

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