GESIPA Blind Rivet Aluminium/Steel 5x12mm Flat Round Head, Grip 6-9mm (6304281)

The GESIPA 6304281 blind rivet combines an aluminium body with a galvanised steel mandrel, offering a secure fastening solution for materials with a total thickness between 6 and 9 mm. Its flat round head provides a clean, low-profile finish, making it suitable for visible applications where appearance matters.

Highlights

• Aluminium body (AlMg 3.5) with galvanised steel mandrel for balanced strength and corrosion resistance
• Flat round head design for a neat, finished look
• Grip range of 6–9 mm covers common sheet metal combinations
• Conforms to DIN 7337 Form A for reliable performance

In daily use

These rivets are designed for general-purpose fastening in construction and metalworking. The 5 mm diameter and 12 mm length are well-suited for joining aluminium, steel, or mixed materials where access is from one side only. The galvanised steel mandrel ensures consistent setting and good shear strength.

Full specifications

• Rivet type: Blind rivet
• Head type: Flat round head
• Rivet body material: Aluminium (AlMg 3.5)
• Mandrel material: Steel, galvanised
• Rivet diameter: 5 mm
• Rivet length: 12 mm
• Grip range: 6–9 mm
• Drill hole diameter: 5.1 mm
• Head diameter: 9.5 mm
• Head thickness: 1.2 mm
• Shear strength: 2.8 kN
• Tensile strength: 4.0 kN
• Standard: DIN 7337 Form A
• Packaging unit: 500 pieces

Final note

A dependable blind rivet for professionals who need consistent setting and a clean finish in medium-duty applications.