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OEM Fastening Systems | Special Components & Fastening Systems

Multi-grip, aluminium alloy breakstem fasteners with a long and reliable track record in a wide range of applications and industries.

The Avdel Avex aluminum rivet is a multi-grip, breakstem fastener with a long and reliable track record in a wide range of applications and industries. The multi-grip Avex rivet is one of the flagship products and brands in the Avdel rivet portfolio due to high levels of quality and reliability achieved through decades of manufacturing expertise. The Avex rivet features good hole fill and a large blind-side bearing area making the Avdel Avex ideal for use in thin sheet materials

Key features and benefits

  • Multi-grip capability
  • Good hole fill
  • Provides a large blind side bearing area against the rear sheet
  • Retained stem
  • Wide choice of installation tools
  • One fastener can be used to replace several standard grip fasteners
  • Accommodates wide variations in material thickness
  • Reduced fastener inventory and simpler stock control
  • Spreads the tail bearing load/clamp on the rear sheet
  • Ideal for use in thin sheet materials
  • Compensates for irregular, oversized, slotted or misaligned holes
  • Can stop sheet movement in non-standard holes
  • Provides strong, vibration resistant joints
  • No damage, electrical problems or rattling due to loose stems

Assembly materials

Avex can be used to fasten:

  • Metal to metal
  • Plastic to plastic
  • Metal to plastic
  • Metal rear sheet

Assembly applications

  • Automotive
  • Commercial vehicles
  • Domestic appliances
  • Electronics
  • Electrical equipment
  • General light industrial
  • Heating and ventilating


    • Sizes: 3.0mm to 6.4mm (1/4")
    • Materials: Aluminium alloy with steel or stainless steel stems
    • Headforms: Dome, countersunk and large flange
    AztechDelta PT
    SEMSTaptite 2000