Aluminium alloy fastener element with a large bearing area in the shape of a clover. It is ideal for applications with soft materials or those with a low resistance to pressure.
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.
Metal to plastic
Metal to wood
Metal to fiberglass
Metal to soft materials and low resistance materials in general
Plastic to plastic
Plastic to soft materials and low resistance materials in general.
Diameters: 4.0 mm and 4.8 mm.
Heads: Dome head , Large head
It is the most versatile type of head. It provides enough bearing surface to retain all kinds of materials, except those extremely smooth and brittle
It provides double the bearing area compared to the dome head rivet and offers a great resistance. They are designed for applications where a soft or brittle material must be assembled to a rigid support material.
|Body||Mandrel||2,4 mm||3,0 mm||3,2 mm||4,0 mm||4,8 mm||5,0 mm||6,0 mm||6,4 mm||9,7 mm|
Bralo have no limits when it comes to variety. Our intensive search for materials and our constant use of innovative technology have established the widest range of finishes in the market.
Bralo Trebol rivets are available in an infinity of lacquering with liquid epoxy painting. From black to white, we have a range of over 50 RAL colours and we can make special lacquering under request.
For a higher resistance to corrosion and durability, we can apply many protective coatings, including anodising and organic coatings such as Delta Seal for example. The anodising protects aluminum from abrasion and corrosion and allows it to be tinted in a wide variety of colours.
|Aluminium||Lacquering, anodising and organic coating|
With working alongside the customer, we can make custom designs adapting to the specific needs of every application. Please contact us, should you need more information about special finishes.
Pinchar sobrel el icono para descagar Pdf adjunto