Trebol insert nut

The Trebol nut is a mechanical fastening element where the body is riveted in the shape of four “petals” offering a wide expansion on the blind side. In this way it is possible to distribute the load and the clamping force, reducing the risk of crushing. Specially designed for plastics, soft materials and composites.

This rivet nut is intended for applications with different thicknesses thanks to its multi-thickness behavior. It is a safe and reliable fixation, with maximum resistance to extraction.

The result is a homogeneous riveting that guarantees a solid, high-quality joint.

• Intended for different thicknesses or with multiple layers.
• Wide support surface that reinforces the joint of the piece.
• Minimum radial stress during the laying process to avoid the risk of breakage of brittle or soft materials.
• Excellent solution to obtain a threading point in pieces of reduced thickness (0.5 mm).
• Single-sided access.
• Double function: union nut and rivet.
• The surface does not suffer thermal aggression or deformation.
• Its installation can be incorporated into any phase of production.
• Fast and high precision assembly.
• Use of ergonomic and simple tools, which can be pneumatic, manual or automatic.

• Metal to Metal
• Plastics or soft materials
• Compounds (glass, carbon, etc ...)

• Automotive
• Telecommunication
• Naval
• Transport
• Channeling
• Containers
• Wind power

Materials: Steel and Stainless Steel.

Diameters: M-5, M6, M-8 and M-10.

Heads: Large

Large Head
It provides a big bearing area that strengthens the hole and prevents traction or pulling failures. It can also be used as a separator.

Fondo: Open