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Universal Clamp 3D Printer File Image 1
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Universal Clamp

champrouxantoine avatarchamprouxantoine

February 6, 2026

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Description

This versatile, 3D-printable clamp is designed to securely join two surfaces or structural elements. Whether you are building custom shelving, organizing your workshop, or creating modular furniture, this clamp provides a rock-solid connection for both flat and cylindrical objects.

 

IMPORTANT FOR M5 OR M4 USE: 

The original design is optimized for M6 bolts and nuts. If you want to use smaller hardware, you can scale the model in your slicer:

  • For M5 Hardware: Scale the model to 80%.
  • For M4 Hardware: Scale the model to 70%.

Note: Scaling down will also reduce the overall size of the clamp and the maximum opening width. If scaling to 70%, I recommend adding 1 extra wall loop to maintain structural strength.

Key Features

  • Dual-Purpose Design: Specifically engineered to clip two boards together or attach a tube/rod to a flat surface.
  • Integrated Screw Mechanism: Uses a M6 bolt
  • Annexed PDF Guide: Includes a detailed PDF technical drawing with all dimensions and assembly views.

Hardware Required

To assemble this clamp, you will need:

  • Bolt: 1x M6 Screw 
  • Nut: 1x M6 Nut (standard hexagonal).

License:

Standard Digital File License

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