• storage

  • pla

  • car

  • sport

  • easy to print

  • practical

  • 3mf

  • heavy duty

  • resistant

  • compact design

  • bag holder

  • stl file

  • elegoo filament

  • multi purpose

  • cheap and quick

Heavy Duty S-Hooks

Looking for a reliable way to keep your sports bags, backpacks, or gear off the muddy ground during practice or outdoor activities? These heavy-duty 3D printed hooks are designed specifically to clip securely onto square-link fences, chain-link structures, or tables.

This download features two distinct models to suit your needs:

  • The "Stay-on-Bag" Hook (Gray Model): Features a clever, semi-closed loop design on the bottom that ensures the hook stays securely attached to your bag's strap even when you unhook it from the fence.
  • The Classic S-Hook (Red/Black Model): A versatile, heavy-duty open S-hook profile for quick, multi-purpose hanging.

Design Features

  • Square-Link Fence Cutout: Specially engineered flat-angled geometry at the top hook to seat perfectly onto square fence wires without slipping.
  • High Load Capacity: Tested to easily resist a maximum mass of up to 8 kg (approx. 17.6 lbs) when printed with the recommended settings.

Recommended Print Settings

For the above-stated strength and performance, use these guidelines:

  • Infill: 35% minimum (Gyroid pattern recommended for structural strength)
  • Wall Loops and bottom/top layers: 3
  • Material: PLA (general use), PETG or ASA (if you plan to leave them in direct sunlight)

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

Only noncommercial uses of the work are permitted

Models(4)

  • model file image
    Stay-on-Bag Hook.STLDesigner

    101.15 MB

    2026-06-12

  • model file image
    Stay-on-Bag Hook.3mfDesigner

    23.29 MB

    2026-06-12

  • model file image
    Classic S-Hook.STLDesigner

    84.37 MB

    2026-06-12

  • model file image
    Classic S-Hook.3mfDesigner

    19.42 MB

    2026-06-12

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