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Rivets

Rivets for Laminates

BEARFIX · Technical product

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Bearfix rivets for laminates

Rivets for laminates are designed to create permanent joints in assemblies where mechanical fastening by riveting is required. Their configuration allows them to work with different material thicknesses and adapt to applications where a strong and stable joint is needed.

Within this range, the catalogue includes the MFX and MBX families, with different head configurations, diameters and lengths to suit the characteristics of each assembly.

Rivet range for laminates

The range consists of different rivet configurations intended for structural applications. The catalogue identifies the MFX and MBX families with different head types.

  • MFX-TT: dome head rivet.
  • MBX-TT: dome head rivet.
  • MBX-TS: countersunk head rivet.
  • MBX-TL: large flange rivet.

The catalogue index places these families within the rivets for laminates section, while the technical data sheets for MFX and MBX describe them as structural rivets.

Characteristics of rivets for laminates

  • Designed for permanent joints.
  • Dome head, countersunk head and large flange configurations.
  • Available in different diameters and lengths.
  • Versions intended for structural applications.
  • Installed by deformation of the rivet.
  • Different grip ranges depending on the reference.
  • Versions manufactured in zinc-plated carbon steel.

MFX-TT – Dome head rivet

MFX-TT rivets are dome head rivets manufactured from zinc-plated carbon steel for both the rivet body and the mandrel. The catalogue identifies them as structural rivets.

This family is available in diameters of 4.8 and 6.4 mm, with different lengths and grip ranges.

MFX-TT dimensions

DiameterHead ØLengthsGrip range
4.8 mm10 mm10–14 mm1.6–11.1 mm
6.4 mm13 mm14–20 mm2–15.9 mm

The available references are MFX4810TT and MFX4814TT for 4.8 mm diameter, and MFX6414TT and MFX6420TT for 6.4 mm diameter.

MBX-TT – Dome head rivet

MBX-TT rivets form part of the structural rivet range and are available in 6.4 mm diameter. The catalogue identifies this family together with the MBX-TS and MBX-TL configurations.

The dome head configuration provides a bearing surface on the material and is intended for joints where structural fastening is required.

MBX-TS – Countersunk head rivet

MBX-TS rivets are structural rivets with a countersunk head. The catalogue specifies zinc-plated steel for both the rivet body and the mandrel.

The countersunk head allows the rivet to sit more flush with the surface of the component when the fastening projection needs to be reduced.

MBX-TS dimensions

DiameterHead ØLengthsGrip range
6.4 mm15.5 mm11.5–19.5 mm3.8–13.8 mm

The available references are MBX6411TS, MBX6412TS, MBX6413TS, MBX6415TS, MBX6417TS and MBX6419TS.

The grip range indicated in the catalogue extends from 3.8–5.8 mm to 11.8–13.8 mm, depending on the selected length.

MBX-TL – Large flange rivet

MBX-TL rivets complete the MBX range with a large flange configuration.

The large flange provides a larger bearing surface than the conventional dome head configuration, making it possible to adapt the fastening to different assembly requirements.

Applications

Rivets for laminates are intended for permanent joints in assemblies where mechanical fastening by riveting and a solution suitable for structural applications are required.

The variety of configurations makes it possible to select different head types according to the geometry of the joint. The dome head version provides a conventional bearing configuration, while the countersunk version reduces the projection of the fastening.

The diameter and length should be selected according to the total thickness of the materials to be joined.

Advantages of rivets for laminates

One of the main advantages of this range is the availability of different configurations to suit different joint geometries.

The MFX and MBX families are available in different diameters and lengths, while the different head configurations make it possible to select the most suitable solution for each application.

The MFX and MBX models in the catalogue use zinc-plated steel configurations intended for structural applications.

How to select a rivet for laminates

To correctly select a rivet from this range, the following factors should be considered:

  • Head type: dome, countersunk or large flange.
  • Rivet diameter.
  • Rivet length.
  • Total thickness of the materials to be joined.
  • Hole diameter.
  • Rivet material.

For the MFX and MBX references, the catalogue provides the corresponding dimensions and grip ranges for each length, so the selection should be based on the actual thickness of the joint.

Do you need rivets for laminates?

At Bearfix we offer different rivet solutions for laminates and structural applications, with different head configurations, diameters and lengths.

If you are not sure which reference you need, tell us the diameter, joint thickness and required head type and we will help you identify the appropriate configuration.

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Bearfix rivet range

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Bearfix RIVET range

Select the type of rivet you need below to view its characteristics, dimensions, materials and available references.