The Versatile 100mm Duct Flange

🌬️ The Versatile 100mm Duct Flange – Perfect Passage for Exhaust Air & Reliable Sealing

Are you looking for a robust and flexible solution for routing 100mm flexible ducts through enclosures, tents, or boxes This 3D-printed 100mm duct flange offers a simple and effective way to install exhaust or intake air systems cleanly and securely Ideal for DIY projects, exhaust systems for laser enclosures, grow tents, and more

✨ Key Features & Benefits

• Universal Compatibility: Perfectly designed for all common 100mm (4 inch) flexible exhaust ducts and hoses
• Two-Part Design for Maximum Flexibility: Consists of an inner part with duct connection and a cover plate This design allows for easy installation and reliable sealing, even with thin or flexible materials like tent tarps or enclosure walls
• Robust Construction: The model is designed for 3D printing and can be manufactured from a variety of materials
• Ready for High Demands: Originally developed from ABS for use in a laser enclosure exhaust system, where it withstands heat and vibration

🛠️ Assembly & Required Hardware

Required Hardware (Not included in download):

To securely attach the flange to a wall or an enclosure and connect the two parts, you will need:

• 4x M4 screws (length depending on the thickness of your enclosure wall)
• 4x M4 nuts (preferably lock nuts to prevent vibrations)

Assembly Instructions:

1. Preparation: Cut a hole (slightly larger than the duct connection, approximately 105mm) into the wall of your enclosure/tent
2. Insert Inner Part: Guide the inner part with duct connection through the hole from one side
3. Attach Cover Plate: Place the cover plate onto the inner part from the other side The four holes must align
4. Secure: Insert the 4x M4 screws through the holes and secure them with the 4x M4 nuts Tighten them to ensure a tight and stable connection
5. Connect Duct: Slide your 100mm exhaust duct over the connection nozzle