A functional 3D-printable replacement latch designed to repair broken snaps on large plastic storage containers. Restores secure lid closure and original container usability.
The latch has an overall length of 127.6 mm and matches common snap-style fasteners found on heavy-duty storage bins.
Specifications
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Total Length: 127.6 mm
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Print Orientation: Upright (longest side vertical)
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Supports: Required
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Application: Replacement for broken latches on large plastic storage containers / bins
Material Recommendations
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PETG: Preferred for better flexibility, impact resistance, and long-term durability.
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PLA: Acceptable for light-duty use or temporary repair.
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Wall Thickness & Infill: Use 3–4 perimeters and 30–40% infill for sufficient strength.
Notes & Printing
- Designed to replicate standard snap-latch geometry for direct fit on many large containers.
- Print in the recommended upright orientation to ensure correct layer strength along the flexing snap arm.
- Test fit and minor sanding may be required depending on the exact container model.
