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The production of large runs of very small diameter dowels are one of Technifast's specialities. Our small dowels range from 1mm - 5mm in diameter, however we can produce up to 32mm diameter dowels within our manufacturing capabilities.  Dowels are solid pins, usually precision ground to narrow limits to permit accurate fitting. Precision dowels are traditionally used to hold parts together in a fixed alignment relying on the tightness of fit to stay in place.


Small Diameter Dowel Pins

We offer fast-turnaround and competitive pricing in a choice of the following materials:

     • Through hardened steel

     • Mild steel unhardened

     • CR6

     • Stainless steel 303 (A2), 304, 316 (A4)


Small Diameter Dowel Pins

Dowel Pin Standards

ISO 2338 and DIN 7 - This type of Dowel Pin is ideal as a location and alignment in a variety of applications. Manufactured as standard in mild steel, stainless steel 303 and stainless steel 316L

DIN 6325 - A solid Dowel Pin supplied in 100Cr6, through hardened to 58-62HRc. We can also manufacture in stainless steel 303 and stainless steel 316

ISO 8734 - For exact locating and alignment in drilled and reamed location holes, these Dowel Pins are ISO8734/C1 stainless hardened to 53-57 HRc. We manufacture in steel, stainless steel 303 and stainless steel 316.

BS1804 - Imperial parallel Dowel Pins feature a chamfer one end and a dome the other and are produced to BS1804 standards

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