Robust blind rivet for reliable connections

This 4x20 mm blind rivet combines an aluminium sleeve with a steel mandrel, resulting in a strong and durable connection. Thanks to the dome head with a diameter of 8 mm, the force is evenly distributed over the surface, ensuring a secure fastening.

Technical specifications

• Sleeve diameter: 4 mm
• Sleeve length: 20 mm
• Head diameter: 8 mm
• Head height: 1.1 mm
• Drill diameter: 4.1 mm
• Clamping range: 14.5-16.5 mm
• Tensile strength: 1600 N
• Shear strength: 1200 N

Versatile applications

This blind rivet is suitable for various applications, including:

• Automotive industry: Fastening of body panels and interior components.
• Construction sector: Joining metal sheets and profiles.
• Electronics: Assembly of enclosures and circuit boards.
• Furniture industry: Fastening of parts and frames.

Easy installation

The blind riveting process enables quick and easy installation without the need for access to both sides of the workpiece. This saves time and increases efficiency during assembly work.

Quality guarantee

This blind rivet complies with DIN/ISO standard 7337A, ensuring quality and reliability according to international standards.

Packaging

The blind rivets are supplied in a pack of 500 pieces, ideal for both small and large projects.

Material combination

The combination of an aluminium sleeve and a steel mandrel offers an excellent balance between light weight and durability, making these rivets resistant to heavy loads and long-term use.

Finish

The steel mandrel is electrolytically galvanized, providing extra protection against corrosion and extending the lifespan of the connection.