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Fasteners - Speed Fasteners
Avsert®

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Description
Intallation Tools
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Head Styles1) Product Series2) Materials Sizes
Imperial Metric
Long Spigot 01118 01118 Brass 2.5mm, 3mm
Short Spigot 01117 01117 Brass 2.5mm, 3mm

1) Click a head style to review details and specs online
2) Click a product series to download the PDF datasheet



Description


The Avsert® fastening system is designed to serve as a stand-off pillar for PCBs. It is available with M2.5 or M3 internal threads and many stand-off heights to accomodate a variety of components. The internally threaded bore of the Avsert® rivet takes a threaded part such as D-subminiature connectors. Grooves on the spigot of the Avsert® rivet allow for the stress relief, thus eliminating the cracking of brittle application material.

The Avsert® fastening system is made from brass with a trivalent tin dipped coating, which allows it to accept solder. Due to the precise design of the Avsert® fastening system the application parameters must meet the specified ranges to ensure proper installation and performance.

Speed fasteners are placed using a unique repetition mandrel system. Rivets are loaded into specialist tooling and, during placement, the tool pulls the mandrel through the rivet giving both axial and radial expansion (providing clamp and hole fill). At the end of each cycle the next rivet is automatically delivered to the nose piece ready for placement. For large volume applications the fasteners can be bowl fed using automated equipment which gives continuous feed with cycle times as low as 1.5 seconds.

Advantages
  • Internally threaded bore takes a threaded part e.g. D-subminiature connectors
  • Available in many stand-off heights to accommodate a wide variety of components
  • Can be used for board thicknesses of 0.8-2.0 mm (short spigot) or 0.8-2.4 mm max (long spigot)
  • Suitable as a female mating bush for D-subminiature connectors

Typical Applications

  • Aluminium geartrays and extrusions
  • D-connectors
  • PCBs
  • Telecommunications equipment



Installation Tools


Search tools by fastener part number


Series Material Size Installation Tools1)
727 753 7535 7536 7537 7539
01117 Brass 2.5mm x x x x x x
3mm x x x x x x
01118 Brass 2.5mm x x x x x x
3mm x x x x x x

1) The Autoload system also places speed fasteners in many standard sizes as well as the capability of custom engineered speed fasteners for your specific application. Please contact us for the range of sizes for each fastener.




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