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  • Part

  • Flat‑head screw

  • Screws and Nuts

  • Bolt

  • Hardware components

Design Concept

This model is a low‑strength rendition of the classic nut and bolt, ideal for hands‑on practice or educational purposes. It can also be used to secure low‑stress components—its design is streamlined yet faithfully captures the visual aesthetics of real bolts and nuts.

Applications

Perfect as an educational tool for grasping the fundamental principles of threaded fasteners, or as a practical resource for project-based learning. Due to its low‑strength construction, this design is best suited for non‑structural applications only.

Printing Recommendations

To keep costs down, we recommend printing with PLA or ABS filaments. For optimal results, set the layer height to 0.2 mm and use a fill density of approximately 30%, ensuring solid build quality while maintaining adequate strength.

Assembly Instructions

This model is incredibly easy to assemble—no specialized tools are required. Simply screw the nut onto the bolt until they are securely engaged.

Originality of the Model

The author declares that this work is their personally original model

This model is licensed under the following terms:

Credit must be given to the creator

No derivative works or remixes of this model allowed

Models(1)

  • model file image
    螺丝螺母s.3mfDesigner

    1.77 MB

    2026-03-08