Sealed Rivet

Fastener element available in a wide range of materials that ensures both water and air tightness. Bralo Sealed Rivet is synonymous with safety and confidence.

The sealed rivets are break mandrel blind rivets that guarantee a solid and high quality fastening. The joints are completely sealed to fluids, avoiding leakage of liquids or vapours due to the locking of the mandrel inside the rivet body.

Bralo Sealed Rivet is available in a wide range of diameters, from 3.2 mm to 6.4 mm., covering a wide grip range (0.5 mm to 20 mm).

Along the same line, the materials variety is huge and so are the finishes options: from lacquering to the different protective coatings, the customisation possibilities for this rivet are endless.

Features and benefits
  • Single-side access (blind rivet).
  • Great tightness. The joints are completely sealed to fluids, avoiding leakage of liquids or vapors.
  • It covers a wide range of thickness to be riveted, from 0.5 mm to 20 mm.
  • It can fasten different materials with different types of manufacturing.
  • Diversity. It is available in a wide range of materials: aluminium, steel, stainless steel, copper, etc. , with three different types of head: dome, countersunk and large heads.
  • Wide range of diameters from 3.2 mm to 6.4 mm.
  • The mandrel is completely locked within the head, avoiding electrical problems or pounding.
  • It does not deform surfaces after the riveting process is finished (painted, glazed, etc.).
  • Good performance with temperature variations.
  • It does not come loose from dynamic stress (vibrations in general).
  • Available with rings or neoprene gaskets for an even better sealing.
  • Fast, simple and great quality assembly.
  • It requires simple, fast and lightweight tools.
Materials to be fixed
  • Metal to Metal
    • Aluminium
    • Steel
    • Stainless Steel
  • Plastic to Metal
  • Automotive industry
  • Bodyworks - commercial vehicles
  • Electrical appliances
  • Containers
  • Construction
  • Metal Industry
  • Metal furniture
  • Air conditioning and heating
Technical characteristics

Materials: Aluminium, steel, stainless Steel and copper.

Diameters: 2.4 mm, 3.0 mm, 3.2 mm., 4.0 mm., 4.8 mm., 5.0 mm. y 6,4 mm.

Heads: Dome, countersunk and large heads.

AluminiumLacquering, zincating and organic coating.
SteelLacquering, zincating (galvanized and alloys) and organic coating
Name Body Mandrel Dome Large Countersunk
SEALED Aluminium Steel
Aluminium Aluminium
Aluminium Stainless st
Steel Steel
Stainless st A2 Stainless st
Cobre Steel
Cobre Stainless st