Bralo Trebol Rivet is a break-mandrel blind rivet designed for the fastening, in a fast and simple way, of rigid materials to soft or low resistance materials.
This rivet is provided with a big counter head in the shape of three double parts offering a large contact area on the blind side. This large expansion on the blind side distributes the load and the clamping force, reducing the risk of crushing and the material breaking.
The S-Trebol version provides additional resistance to both traction and shear and can be used in oversized drills because its expansion is adaptable. It also has a neoprene washer that provides excellent sealing results.
The S-Trebol rivet has the DIBt approval (Deutsches Institut Für Bautechnic).
Diameters: Trébol: 4.0 mm., y 4.8 mm. / S-Trébol: 5.2 mm, 6.4 mm y 7.7 mm
Heads: Dome and Large Heads.
|Aluminium||Lacquering, anodising and organic coating.|