Avibulb Rivet

High-quality Avibulb Rivet

Avibulb Rivet The Avdel Avibulb bulbing rivets offer a high-strength fastening solution ideal for thin sheet metals. The Avibulb rivets steel breakstem provides excellent bulbing tail formation and high shear and tensile strength. The Avdel Avibulb also has the advantage of good hole fill compensating for irregular, oversized or misaligned holes.

Key Features

Features include:

  • High shear and tensile strength
  • Good hole fill
  • Provides a large blind side bearing area against the rear sheet
  • Retained stem
  • Ideal for applications requiring elevated temperatures
  • 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 Applications

Assembly applications include:

  • Automotive
  • Electronics
  • Cabinets and enclosures

Special version: Earth Tab Rivet Combines a zinc plated and clear passivated steel Avibulb with a brass earthing tab.



  • Sizes: 3.2mm (1/8") to 6.0mm
  • Material: Steel, zinc and clear passivated
  • Headform: Dome

Recommended Tool

We recommend the Genesis nG2 rivet tool or Genesis nG3 rivet tool of Avdel's rivet guns for use with the Avibulb Rivet.

Contact Us

Call Avdel Tools at (866)748-3876 or contact us online for pricing and shipping information on the Avibulb Rivet.