Fittings and adapters
Fan/Air Duct Adapter
- Bounding box
- 129.0 × 45.8 × 45.0 mm
- Engine
- Precision B-rep
- Parameters
- 7
- Published
- September 19, 2026
Download
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The prompt
I need to make a fan/air duct adapter from 105mmx33mm to 57mmx30 mm, each end needs to have 20mm of final dimension to act as a sleeve, 5mm for transition between 2 20mm sections. Walls 1.25mm thick. Align the 30mm and 33mm edges to one end, straight.
Parameters
| Name | Value | Range |
|---|---|---|
| Large End Width | 105 mm | 80 – 150 |
| Large End Height | 33 mm | 20 – 80 |
| Small End Width | 57 mm | 30 – 100 |
| Small End Height | 30 mm | 20 – 80 |
| Sleeve Length | 20 mm | 5 – 50 |
| Transition Length | 5 mm | 1 – 20 |
| Wall Thickness | 1.25 mm | 0.5 – 5 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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