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Universal PETG 20 kg Hook – Heavy-Duty 3D-Printed Bracket

Original price was: $3.99.Current price is: $1.99.

Durable universal hook 3D printed in PETG—supports up to 20 kg, impact-resistant, heat‑stable up to ~80 °C, and moisture-proof.

Crafted from glycol-modified PET (PETG), this universal hook delivers exceptional strength, flexibility, and durability—perfect for securely holding items up to 20 kg. Ideal for heavy-duty applications, it outperforms PLA and stands strong in challenging environments.

Key Benefits

  • High Load Capacity – PETG offers tensile strength of approximately 50–60 MPa and can reliably support heavy loads when properly printed

  • Superior Impact Resistance – With notched Charpy values around 8–10 kJ/m², it withstands shocks better than PLA

  • Heat & Weather Resilience – Maintains structural integrity up to ~70–80 °C and resists UV exposure and moisture, ideal for indoor and outdoor usage .

  • Robust Chemical & Moisture Defense – Resists chemicals and humidity, making it suitable for kitchens, gardens, or workshops

Optimal 3D Printing Settings

  • Extruder Temp: 230–250 °C

  • Heated Bed: 70–85 °C

  • Walls: 3–5 perimeters; Infill: 70–100%

  • Moderate cooling (<30–50%) to optimize layer bonding

  • Best to print with thick walls and in orientations that align layer strength with applied load

End Use Scenarios

  • Ideal for organizing tools, bikes, garden gear, kitchenware, and more.

  • Reliable for loads up to 20 kg with properly tuned print parameters and design orientation.

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