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Square Extrusion Clamp

Creation's quality: 5.0/5 (1 vote)
Evaluation of members on the printability, utility, level of detail, etc.

3D model description

This clamp joins OpenBeam/Misumi 1515 extrusions at a 90 degree angle.

It is meant for axial and radial loads, it will probably not do a good job for angular loads.

The screws (M3 12mm) are off-center by design for two reasons:

1) Make it as small as possible

2) Prevent stress/cracks along the center

Additional parts needed:

Recommended mounting: 4x M3 12mm
Alternative mounting: 2x M3 12mm and 1x M3 8mm

3D printer file information

  • 3D design format: STL Folder details Close
    • bracket_90.stl
    • bracket_90_set.stl

    Learn more about the formats

  • Publication date: 2017/08/28 at 15:07





I enjoy designing minimalist-functional 3D objects.

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