3D preview of Square-to-Round Transition Duct
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Interactive 3D model of Square-to-Round Transition Duct

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Square-to-Round Transition Duct

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Bounding box
25.9 × 29.1 × 35.0 mm
Engine
Precision B-rep
Parameters
7
Published
September 23, 2026

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The prompt

Please, change the base length to 28.6

Parameters

NameValueRange
Base Width (X)21.8 mm5 – 100
Base Length (Y)28.6 mm5 – 120
Top Diameter25.5 mm5 – 120
Overall Height35 mm5 – 200
Wall Thickness1.2 mm0.4 – 10
Straight Base Length3 mm0 – 50
Straight Top Length10 mm0 – 50

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.

Square-to-Round Transition Duct - Free CAD Model (STEP, STL) | TextoCAD