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OEM Fastening Systems | Special Components & Fastening Systems

Developed for blind hole applications in wood, plastics, fibreglass and aluminium with the flexibility to also be used in harder substrates.


The Avdel Grovit Speed Fastening® system has been used since the sixties and has been continually developed by Avdel for blind hole applications in wood, plastics, fibreglass and aluminium. The Grovit rivet also has the flexibility to be used in harder substrates. The grooves on the Grovit rivet provide an increased pull out resistance.

Key features and benefits

  • Annular grooves on the body expand radially during installation to provide a vibration resistant joint and increased pull-out resistance
  • Suitable for blind hole applications
  • Placed using a unique repetition mandrel system for high speed assembly

Assembly materials

Grovit can be used to fasten:

  • Metal to metal
  • Metal to plastic
  • Plastic to plastic
  • Aluminium alloy
  • Wood
  • Fibreglass

Assembly applications

  • Automotive
  • Electrical equipment
  • Domestic appliances
  • Injection moulded components

Specifications

  • Sizes: 2.4mm to 4.0mm (3/32" to 5/32")
  • Materials: Aluminium alloy and steel
  • Headforms: Dome/mushroom or countersunk
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