Custom Round air vent STL 3D file ∅ 206 mm, slat angle: 60° 📦#12400
Generation date: 2026-10-08
3D model download
Free- round-air-vent-dia206mm-slD60d_model12400-nb0_dd{id}.stl : 1.4 Mo
STL
Mesh quality :
0.1
0.1
(attribution - non commercial use - no derivatives)
Safe download
Values for this model
This model was generated by the Round air vent grill template, with the following values:
| Parameter | Value | |
|---|---|---|
| #1 | male diameter | 206 mm (≃8 1/8 in) |
| #2 | slat angle | 60 ° |
| #3 | slat thickness | 2.4 mm (≃0.09 in) |
| #4 | flange width | 0 mm (0 in) |
| #5 | central reinforcement | no |
| Metadata | Value |
|---|---|
| Total diameter (including flange) | 206 mm (≃8 1/8 in) |
| Total thickness | 25 mm (≃0.98 in) |
Parameter overview
- The total thickness of the vent is 25 mm.
- Whatever the parameters, the slats never overlap. This ensures an optimal airflow. At the same time, the slats form an almost opaque screen along the axis.
- The slats are actually shaped as parallelograms rather than rectangles. This ensures better printability.
- The slats and the central reinforcement (if present) feature a 0.40 mm fillet on all edges. This improves airflow and prevents potential whistling.
- The collar, if present, is 3 mm thick and has a 2 mm fillet for aesthetic purposes.
- The male insertion area is 3 mm thick and has a 1 mm fillet on both edges to facilitate insertion into the intended slot.
- The central reinforcement, if present, is 2 mm thick and spans the entire projected width of the slats.
Labels are used in the naming of the downloaded 3D files.
| Parameter | Label |
|---|---|
| #1 male diameter | dia |
| #2 slat angle | slD |
| #3 slat thickness | slT |
| #4 flange width | flW |
| #5 central reinforcement | renf |
Related 3D models
To search for a model based on your own parameters, go to the template page Round air vent grill
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| Parameter | Value | Unit |
|---|---|---|
| male diameter | 245 | mm |
| slat angle | 60 | ° |
| slat thickness | 2.2 | mm |
| flange width | 10 | mm |
| central reinforcement | no |
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| Parameter | Value | Unit |
|---|---|---|
| male diameter | 206 | mm |
| slat angle | 30 | ° |
| slat thickness | 2.4 | mm |
| flange width | 0 | mm |
| central reinforcement | no |
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| Parameter | Value | Unit |
|---|---|---|
| male diameter | 152 | mm |
| slat angle | 45 | ° |
| slat thickness | 2 | mm |
| flange width | 3 | mm |
| central reinforcement | no |
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| Parameter | Value | Unit |
|---|---|---|
| male diameter | 142 | mm |
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| slat thickness | 2 | mm |
| flange width | 3 | mm |
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| Parameter | Value | Unit |
|---|---|---|
| male diameter | 245 | mm |
| slat angle | 45 | ° |
| slat thickness | 2.2 | mm |
| flange width | 10 | mm |
| central reinforcement | no |
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| Parameter | Value | Unit |
|---|---|---|
| male diameter | 122 | mm |
| slat angle | 60 | ° |
| slat thickness | 2.4 | mm |
| flange width | 10 | mm |
| central reinforcement | no |
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| Parameter | Value | Unit |
|---|---|---|
| male diameter | 152 | mm |
| slat angle | 60 | ° |
| slat thickness | 2.4 | mm |
| flange width | 0 | mm |
| central reinforcement | yes |
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| Parameter | Value | Unit |
|---|---|---|
| male diameter | 160 | mm |
| slat angle | 60 | ° |
| slat thickness | 2.4 | mm |
| flange width | 5 | mm |
| central reinforcement | yes |
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| Parameter | Value | Unit |
|---|---|---|
| male diameter | 157 | mm |
| slat angle | 60 | ° |
| slat thickness | 2.4 | mm |
| flange width | 7 | mm |
| central reinforcement | yes |
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| Parameter | Value | Unit |
|---|---|---|
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| slat angle | 60 | ° |
| slat thickness | 2.4 | mm |
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| Parameter | Value | Unit |
|---|---|---|
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| slat angle | 60 | ° |
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| central reinforcement | yes |
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| Parameter | Value | Unit |
|---|---|---|
| male diameter | 110.5 | mm |
| slat angle | 45 | ° |
| slat thickness | 2 | mm |
| flange width | 5 | mm |
| central reinforcement | no |
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| Parameter | Value | Unit |
|---|---|---|
| male diameter | 94.4 | mm |
| slat angle | 60 | ° |
| slat thickness | 2 | mm |
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|---|---|---|
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|---|---|---|
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| Parameter | Value | Unit |
|---|---|---|
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| central reinforcement | yes |
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| Parameter | Value | Unit |
|---|---|---|
| male diameter | 220 | mm |
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| flange width | 3 | mm |
| central reinforcement | yes |
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1 object(s) - format STL
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| Parameter | Value | Unit |
|---|---|---|
| male diameter | 143 | mm |
| slat angle | 25 | ° |
| slat thickness | 2.4 | mm |
| flange width | 5 | mm |
| central reinforcement | no |
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1 object(s) - format STL
3D design of a round grille for air circulation in STL format. Its male diameter is 180 mm. The slats have an angle of 45° and a high thickness of 2 mm. A central reinforcement strengthens the slats. This 3D vent cover has a thin flange of 3 mm. The total diameter of this model is 186 mm.
| Parameter | Value | Unit |
|---|---|---|
| male diameter | 180 | mm |
| slat angle | 45 | ° |
| slat thickness | 2 | mm |
| flange width | 3 | mm |
| central reinforcement | yes |
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1 object(s) - format STL
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| Parameter | Value | Unit |
|---|---|---|
| male diameter | 152 | mm |
| slat angle | 50 | ° |
| slat thickness | 2 | mm |
| flange width | 3 | mm |
| central reinforcement | yes |
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3D file of a round vent cover for ventilation in STL format. Its male diameter measures 152 mm. The slats have an angle of 45° and a high thickness of 2 mm. A centered vertical reinforcement strengthens the slats. This 3D vent cover has a thin flange of 3 mm. The overall diameter of this model is 158 mm.
| Parameter | Value | Unit |
|---|---|---|
| male diameter | 152 | mm |
| slat angle | 45 | ° |
| slat thickness | 2 | mm |
| flange width | 3 | mm |
| central reinforcement | yes |
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1 object(s) - format STL
File of a round air vent for air circulation in STL format. Its insertion diameter measures 117 mm. The slats have a steep angle of 60° and a high thickness of 2.4 mm. A central reinforcement secures the slats. This aeration grille features a thin flange of 5 mm. The full diameter of the model is 127 mm.
| Parameter | Value | Unit |
|---|---|---|
| male diameter | 117 | mm |
| slat angle | 60 | ° |
| slat thickness | 2.4 | mm |
| flange width | 5 | mm |
| central reinforcement | yes |
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1 object(s) - format STL
3D file of a round grille for air circulation in STL format. Its male diameter is 115 mm. The slats have an angle of 45° and a high thickness of 2 mm. This ventilation grille has a collar of 10 mm. The full diameter of this model is 135 mm.
| Parameter | Value | Unit |
|---|---|---|
| male diameter | 115 | mm |
| slat angle | 45 | ° |
| slat thickness | 2 | mm |
| flange width | 10 | mm |
| central reinforcement | no |