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Bantamarium Port Plug & Plug Cap

Achieve a clean, professional finish on your enclosure ports with the Standard Port Plug & Cover Cap Set! This two-part system provides a secure, twist-fit seal for your ports and includes a decorative cap for a clean, finished look.

This set is designed for support-free printing, making preparation quick and easy. Simply print the plug and cap, assemble, and use. The plug is suitable for both dry terrariums and aquatic setups, though a gasket is required for any water-retaining use.

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Recommended Settings

⚙️ Recommended Print Settings

Dimensional accuracy is critical for a secure, push-fit seal. This design is optimized for a simple, support-free printing experience.

FDM/Filament Settings (Recommended for Structure & Size)

  • Material: PETG or ABS/ASA is highly recommended due to the need for a long-lasting, tight seal in humid environments.

  • Layer Height: 0.2 mm or 0.16 mm. Use a finer layer height for better dimensional accuracy on the sealing surfaces.

  • Infill Density: 20-30%. Provides necessary rigidity for the push-fit mechanism.

  • Wall/Perimeter Count: 4. Crucial for strength and sealing.

  • Supports: NO SUPPORTS REQUIRED.

SLA/Resin Settings (Recommended for Detail)

  • Material: Standard UV Resin (ensure structural integrity).

  • Layer Height: 0.05 mm or finer.

  • Supports: NO SUPPORTS REQUIRED.


Important: For aquatic (water-retaining) applications, the printed plugs MUST be supplemented with a rubber or silicone gasket to ensure a reliable, leak-proof seal.

Assembly & Installation

🛠️ Preparation & Post-Processing Steps

These parts require proper cleaning and careful installation to ensure a perfect seal and finish.

Slicer Preparation

  • Supports: NO SUPPORTS REQUIRED. The design is optimized for support-free printing.

  • Hollowing: Not required. Print solid.

  • Assembly: No glue required. The plug twists into the port; the cap pushes onto the plug.

Installation & Assembly

  1. Fitting: Ensure the port hole in your enclosure is clean.

  2. Gasket (Aquatic Use): Slide the rubber gasket onto the plug before insertion.

  3. Sealing: Firmly twist the Plug component into the port opening by hand.

  4. Finish: Push the Cover Cap onto the exposed section of the plug for a smooth, finished look.

Cleaning (CRITICAL)

Before placing these components into your habitat, wash them thoroughly with hot, non-soapy water. A final thorough rinse is mandatory.

📦 Required External Tools

The following materials are required to complete the functional connection system and are not included with the STL files.

  • Rubber/Silicone Gaskets: MANDATORY for aquatic use (terrariums with standing water or misting systems) to ensure a reliable, leak-proof seal around the plug.

Changelog

📝 Changelog

Keeping our designs current and addressing user feedback is a priority. This tab will track all official updates to the STL files found in this download.

Version V1.0

  • Date: 12/2/2025

  • Notes: Initial Release. Clean STL files provided for 2-part set (Plug and Cover Cap), optimized for support-free printing.

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