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PU connecting profiles

The PU connecting profiles are lightweight aluminium structural profiles designed for the quick and secure assembly of machine frames, tables, workstations and support structures. Manufactured to DIN EN 12020-2 standards, these versatile profiles provide excellent strength while remaining lightweight, making them ideal for automation systems, engineering projects and modular constructions.

pu connecting profiles

Features

Manufactured from natural anodised aluminium, PU connecting profiles are engineered to create rigid, reliable assemblies using profile drill holes, hexagon socket screws and compatible PS profiles. The resulting connections offer excellent resistance to tension, twisting and bending while allowing fast assembly and future modifications.

Highlights

PU connecting profiles provide a simple and efficient solution for constructing frames, tables, machine bases and support structures. Their lightweight yet rigid design allows them to withstand higher loads while maintaining excellent dimensional stability. The integrated T-slot system provides maximum flexibility for mounting components and accessories.

Options & Accessories

Custom Lengths

Profiles can be supplied cut to size to suit individual machine builds and framework requirements.

Accessories

A comprehensive range of compatible brackets, sliding nuts, connectors, fasteners and profile accessories is available for complete structural assemblies.

Custom Finishes

Alternative RAL colour coatings are available on request for bespoke machinery, production equipment and architectural applications.

Applications

Ideal for machine frames, automation systems, workstations, tables, equipment stands, guarding systems and modular engineering structures. Their universal design makes them suitable for both industrial and laboratory applications where fast assembly and future adaptability are important.

Technical Data

Dimensions

  • PU25: 25 x 25 mm
  • PU50: 50 x 25 mm
  • Maximum standard length: 3000 mm
  • Custom lengths available on request

Construction

  • Material: Natural anodised aluminium
  • Manufactured to DIN EN 12020-2
  • PU25 includes four T-slot channels for M6 sliding nuts and one hollow chamber with a Ø5.5 mm fixing hole
  • PU50 includes six T-slot channels for M6 sliding nuts and two hollow chambers with Ø5.5 mm fixing holes
  • Designed for strong, rigid structural connections using compatible fixing accessories

Weight

  • PU25: Approx. 0.7 kg/m
  • PU50: Approx. 1.3 kg/m

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