Usage
The GESIPA standard flat head blind rivet, aluminum/steel Ø5x18mm, is used for permanent joining of metal sheets or components where access is only possible from one side. Common in automotive, metal fabrication, and general construction applications.
Advantages
- Enables strong, vibration-resistant assembly with access from only one side (blind setting)
- Combines lightweight aluminum rivet body with robust steel mandrel for reliable fastening
- Flat head design provides a wide contact surface to reduce material deformation
- Suits a variety of material combinations and thicknesses due to standardized sizing
- A minor drawback: requires compatible rivet pliers or setting tools for installation
Specifications
- Design: Standard blind rivet (open type) with flat (dome) head; diameter: 5 mm; length: 18 mm; grip range determined by application[1]
- Materials: Rivet body made from corrosion-resistant aluminum alloy; mandrel constructed of galvanized steel[1]
- No specific certifications stated; suitable for general industrial and workshop use where DIN/ISO standards apply to blind riveting methods[1]
- Differentiator: Flat head ensures secure seating on workpieces while minimizing marring of softer materials[1]
How it works
The rivet is inserted into a pre-drilled hole through the materials to be joined. Using compatible riveting pliers, pulling the steel mandrel expands the aluminum body behind the joint—forming a tight connection after which the mandrel breaks off flush.
