Custom Tube adapter STL 3D file ⌀ 198–56 mm (Length: 70 mm) 📦#3101
Generation date: 2025-11-07
3D model download
Free- inline-tube-adapter-lenA25mm-d_model3101-nb0_dd{id}.stl : 8.9 Mo
STL
Mesh quality :
0.05
0.05
No compliance warranty
License: CC BY - Creative commons
(attribution - commercial use allowed)
Safe download
Values for this model
This model was generated by the Inline tube adapter template, with the following values:
| Parameter | Value | |
|---|---|---|
| #1 | side A length | 25 mm (≃0.98 in) |
| #2 | side A outer diameter | 198 mm (≃7.80 in) |
| #3 | side A thickness | 3 mm (≃1/8 in) |
| #4 | side B length | 25 mm (≃0.98 in) |
| #5 | side B outer diameter | 56 mm (≃2.20 in) |
| #6 | side B thickness | 3 mm (≃1/8 in) |
| #7 | transition length | 20 mm (≃0.79 in) |
| #8 | axis offset | 0 mm (0 in) |
| #9 | ends fillet | no fillet |
| Metadata | Value |
|---|---|
| inner diameter (side A) | 192 mm (≃7 9/16 in) |
| inner diameter (side B) | 50 mm (≃1.97 in) |
| total length | 70 mm (≃2 3/4 in) |
Parameter overview
Labels are used in the naming of the downloaded 3D files.
| Parameter | Label |
|---|---|
| #1 side A length | lenA |
| #2 side A outer diameter | diA |
| #3 side A thickness | thA |
| #4 side B length | lenB |
| #5 side B outer diameter | diB |
| #6 side B thickness | thB |
| #7 transition length | tra |
| #8 axis offset | ofs |
| #9 ends fillet | fil |
Related 3D models
To search for a model based on your own parameters, go to the template page Inline tube adapter
Tube adapter STL file ⌀ 200–50 mm (Length: 80 mm) (📦 #1483)
1 object(s) - format STL
Tube reducer ⌀200 mm to ⌀50 mm in STL 3D format. Total length of this junction is 80 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 30 mm, the smaller one of 30 mm as well. The ends have no fillet.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 30 | mm |
| side A outer diameter | 200 | mm |
| side A thickness | 3 | mm |
| side B length | 30 | mm |
| side B outer diameter | 50 | mm |
| side B thickness | 3 | mm |
| transition length | 20 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL file ⌀ 200–100 mm (Length: 80 mm) (📦 #1536)
1 object(s) - format STL
Inline fitting ⌀200 mm to ⌀100 mm in STL format. Length of this adapter is 80 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 30 mm, the smaller one of 30 mm as well. The ends have no fillet.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 30 | mm |
| side A outer diameter | 200 | mm |
| side A thickness | 3 | mm |
| side B length | 30 | mm |
| side B outer diameter | 100 | mm |
| side B thickness | 3 | mm |
| transition length | 20 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL file ⌀ 250–60 mm (Length: 80 mm) (📦 #1843)
1 object(s) - format STL
Inline tube reducer ⌀250 mm to ⌀60 mm in STL format. Length of this reducer is 80 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 20 mm, the smaller one of 20 mm as well. The ends are not rounded.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 20 | mm |
| side A outer diameter | 250 | mm |
| side A thickness | 2 | mm |
| side B length | 20 | mm |
| side B outer diameter | 60 | mm |
| side B thickness | 2 | mm |
| transition length | 40 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL file ⌀ 225–80 mm (Length: 45 mm) (📦 #2952)
1 object(s) - format STL
Inline tube junction ⌀225 mm to ⌀80 mm in STL 3D format. Final length of this fitting is 45 mm. The larger-diameter tube has a thickness of 4 mm and a sleeve length of 20 mm. The smaller-diameter tube has a thickness of 3 mm and a length of 20 mm as well. The axes of the tubes are offset by 1 mm. The ends have a fillet on the outside.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 20 | mm |
| side A outer diameter | 225 | mm |
| side A thickness | 4 | mm |
| side B length | 20 | mm |
| side B outer diameter | 80 | mm |
| side B thickness | 3 | mm |
| transition length | 5 | mm |
| axis offset | 1 | mm |
| ends fillet | fillet on th... |
Tube adapter STL 3D file ⌀ 250–100 mm (Length: 80 mm) (📦 #1537)
1 object(s) - format STL
Inline fitting ⌀250 mm to ⌀100 mm in STL format. Total length of this adapter is 80 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 30 mm, the smaller one of 30 mm as well. The ends have no fillet.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 30 | mm |
| side A outer diameter | 250 | mm |
| side A thickness | 3 | mm |
| side B length | 30 | mm |
| side B outer diameter | 100 | mm |
| side B thickness | 3 | mm |
| transition length | 20 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL file ⌀ 250–50 mm (Length: 80 mm) (📦 #3849)
1 object(s) - format STL
Straight tube connector ⌀250 mm to ⌀50 mm in STL 3D format. Final length of this coupler is 80 mm. The larger-diameter tube has a thickness of 5 mm and a length of 30 mm. The smaller-diameter tube has a thickness of 3 mm and a length of 30 mm as well. The ends are raw.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 30 | mm |
| side A outer diameter | 250 | mm |
| side A thickness | 5 | mm |
| side B length | 30 | mm |
| side B outer diameter | 50 | mm |
| side B thickness | 3 | mm |
| transition length | 20 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL file ⌀ 183–90 mm (Length: 117 mm) (📦 #1959)
1 object(s) - format STL
Tube adapter ⌀183 mm to ⌀90 mm in STL 3D format. Length of this sleeve is 117 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 50 mm, the smaller one of 17 mm. The ends are not rounded.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 50 | mm |
| side A outer diameter | 183 | mm |
| side A thickness | 3 | mm |
| side B length | 17 | mm |
| side B outer diameter | 90 | mm |
| side B thickness | 3 | mm |
| transition length | 50 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL 3D file ⌀ 160–110 mm (Length: 65 mm) (📦 #2288)
1 object(s) - format STL
Tube adapter ⌀160 mm to ⌀110 mm in STL 3D format. Total length of this fitting is 65 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 30 mm, the smaller one of 30 mm as well. The ends are raw.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 30 | mm |
| side A outer diameter | 160 | mm |
| side A thickness | 3 | mm |
| side B length | 30 | mm |
| side B outer diameter | 110 | mm |
| side B thickness | 3 | mm |
| transition length | 5 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL 3D file ⌀ 113–40 mm (Length: 85 mm) (📦 #2550)
1 object(s) - format STL
Tube junction ⌀113 mm to ⌀40 mm in STL format. Total length of this reducer is 85 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 25 mm, the smaller one of 20 mm. The ends have no fillet.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 25 | mm |
| side A outer diameter | 113 | mm |
| side A thickness | 3 | mm |
| side B length | 20 | mm |
| side B outer diameter | 40 | mm |
| side B thickness | 3 | mm |
| transition length | 40 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL 3D file ⌀ 106–70 mm (Length: 90 mm) (📦 #2795)
1 object(s) - format STL
Straight tube coupler ⌀106 mm to ⌀70 mm in STL 3D format. Total length of this sleeve is 90 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 30 mm, the smaller one of 30 mm as well. The ends have no fillet.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 30 | mm |
| side A outer diameter | 106 | mm |
| side A thickness | 3 | mm |
| side B length | 30 | mm |
| side B outer diameter | 70 | mm |
| side B thickness | 3 | mm |
| transition length | 30 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL file ⌀ 150–100 mm (Length: 100 mm) (📦 #2728)
1 object(s) - format STL
Straight tube fitting ⌀150 mm to ⌀100 mm in STL 3D format. Length of this adapter is 100 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 20 mm, the smaller one of 30 mm. The ends have no fillet.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 20 | mm |
| side A outer diameter | 150 | mm |
| side A thickness | 3 | mm |
| side B length | 30 | mm |
| side B outer diameter | 100 | mm |
| side B thickness | 3 | mm |
| transition length | 50 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL file ⌀ 127–78 mm (Length: 105 mm) (📦 #2460)
1 object(s) - format STL
Tube adapter ⌀127 mm to ⌀78 mm in STL 3D format. Total length of this junction is 105 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 40 mm, the smaller one of 40 mm as well. The ends are raw.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 40 | mm |
| side A outer diameter | 127 | mm |
| side A thickness | 2 | mm |
| side B length | 40 | mm |
| side B outer diameter | 78 | mm |
| side B thickness | 2 | mm |
| transition length | 25 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL file ⌀ 120–60 mm (Length: 80 mm) (📦 #1842)
1 object(s) - format STL
Tube fitting ⌀120 mm to ⌀60 mm in STL format. Total length of this junction is 80 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 20 mm, the smaller one of 20 mm as well. The ends are raw.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 20 | mm |
| side A outer diameter | 120 | mm |
| side A thickness | 2 | mm |
| side B length | 20 | mm |
| side B outer diameter | 60 | mm |
| side B thickness | 2 | mm |
| transition length | 40 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL file ⌀ 158–118 mm (Length: 90 mm) (📦 #2318)
1 object(s) - format STL
Inline fitting ⌀158 mm to ⌀118 mm in STL format. Final length of this connector is 90 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 30 mm, the smaller one of 30 mm as well. The ends have no fillet.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 30 | mm |
| side A outer diameter | 158 | mm |
| side A thickness | 3 | mm |
| side B length | 30 | mm |
| side B outer diameter | 118 | mm |
| side B thickness | 3 | mm |
| transition length | 30 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tubing adapter STL file ⌀ 148–98 mm (Length: 100 mm) (📦 #3537)
1 object(s) - format STL
Straight tube coupler ⌀148 mm to ⌀98 mm in STL format. Total length of this connector is 100 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 30 mm, the smaller one of 30 mm as well. The ends are rounded on the outside to facilitate the connection of the two tubes.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 30 | mm |
| side A outer diameter | 148 | mm |
| side A thickness | 3 | mm |
| side B length | 30 | mm |
| side B outer diameter | 98 | mm |
| side B thickness | 3 | mm |
| transition length | 40 | mm |
| axis offset | 0 | mm |
| ends fillet | fillet on th... |
Tubing adapter STL 3D file ⌀ 98–56 mm (Length: 70 mm) (📦 #3102)
1 object(s) - format STL
Tube coupler ⌀98 mm to ⌀56 mm in STL 3D format. Length of this reducer is 70 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 25 mm, the smaller one of 25 mm as well. The ends are not rounded.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 25 | mm |
| side A outer diameter | 98 | mm |
| side A thickness | 3 | mm |
| side B length | 25 | mm |
| side B outer diameter | 56 | mm |
| side B thickness | 3 | mm |
| transition length | 20 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL 3D file ⌀ 157–117 mm (Length: 65 mm) (📦 #2290)
1 object(s) - format STL
Tube connector ⌀157 mm to ⌀117 mm in STL 3D format. Total length of this fitting is 65 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 30 mm, the smaller one of 30 mm as well. The ends have no fillet.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 30 | mm |
| side A outer diameter | 157 | mm |
| side A thickness | 3 | mm |
| side B length | 30 | mm |
| side B outer diameter | 117 | mm |
| side B thickness | 3 | mm |
| transition length | 5 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL 3D file ⌀ 158–118 mm (Length: 65 mm) (📦 #2289)
1 object(s) - format STL
Tube adapter ⌀158 mm to ⌀118 mm in STL format. Final length of this fitting is 65 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 30 mm, the smaller one of 30 mm as well. The ends are raw.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 30 | mm |
| side A outer diameter | 158 | mm |
| side A thickness | 3 | mm |
| side B length | 30 | mm |
| side B outer diameter | 118 | mm |
| side B thickness | 3 | mm |
| transition length | 5 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL 3D file ⌀ 127–78 mm (Length: 85 mm) (📦 #2461)
1 object(s) - format STL
Inline tube coupler ⌀127 mm to ⌀78 mm in STL 3D format. Total length of this junction is 85 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 40 mm, the smaller one of 40 mm as well. The ends are raw.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 40 | mm |
| side A outer diameter | 127 | mm |
| side A thickness | 2 | mm |
| side B length | 40 | mm |
| side B outer diameter | 78 | mm |
| side B thickness | 2 | mm |
| transition length | 5 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL 3D file ⌀ 122–78 mm (Length: 105 mm) (📦 #2459)
1 object(s) - format STL
Inline tube reducer ⌀122 mm to ⌀78 mm in STL format. Final length of this fitting is 105 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 40 mm, the smaller one of 40 mm as well. The ends are raw.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 40 | mm |
| side A outer diameter | 122 | mm |
| side A thickness | 2 | mm |
| side B length | 40 | mm |
| side B outer diameter | 78 | mm |
| side B thickness | 2 | mm |
| transition length | 25 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL 3D file ⌀ 155–90 mm (Length: 90 mm) (📦 #1387)
1 object(s) - format STL
Inline tube adapter ⌀155 mm to ⌀90 mm in STL 3D format. Length of this reducer is 90 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 20 mm, the smaller one of 50 mm. The ends are rounded on the outside to facilitate the connection of the two tubes.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 20 | mm |
| side A outer diameter | 155 | mm |
| side A thickness | 2 | mm |
| side B length | 50 | mm |
| side B outer diameter | 90 | mm |
| side B thickness | 2 | mm |
| transition length | 20 | mm |
| axis offset | 0 | mm |
| ends fillet | fillet on th... |
Tube adapter STL file ⌀ 128–98 mm (Length: 71 mm) (📦 #1846)
1 object(s) - format STL
Inline tube coupler ⌀128 mm to ⌀98 mm in STL format. Final length of this adapter is 71 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 30 mm, the smaller one of 21 mm. The ends are raw.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 30 | mm |
| side A outer diameter | 128 | mm |
| side A thickness | 2 | mm |
| side B length | 21 | mm |
| side B outer diameter | 98 | mm |
| side B thickness | 2 | mm |
| transition length | 20 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL file ⌀ 153–90 mm (Length: 90 mm) (📦 #1380)
1 object(s) - format STL
Tube coupler ⌀153 mm to ⌀90 mm in STL 3D format. Total length of this sleeve is 90 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 20 mm, the smaller one of 50 mm. The ends are rounded on the outside to ease the connection.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 20 | mm |
| side A outer diameter | 153 | mm |
| side A thickness | 2 | mm |
| side B length | 50 | mm |
| side B outer diameter | 90 | mm |
| side B thickness | 2 | mm |
| transition length | 20 | mm |
| axis offset | 0 | mm |
| ends fillet | fillet on th... |
Tube adapter STL 3D file ⌀ 130–100 mm (Length: 70 mm) (📦 #1996)
1 object(s) - format STL
Tube connector ⌀130 mm to ⌀100 mm in STL format. Final length of this sleeve is 70 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 20 mm, the smaller one of 25 mm. The axes of the tubes are offset by 1 mm. The ends have no fillet.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 20 | mm |
| side A outer diameter | 130 | mm |
| side A thickness | 2 | mm |
| side B length | 25 | mm |
| side B outer diameter | 100 | mm |
| side B thickness | 2 | mm |
| transition length | 25 | mm |
| axis offset | 1 | mm |
| ends fillet | no fillet |
Tube adapter STL file ⌀ 155–90 mm (Length: 80 mm) (📦 #1384)
1 object(s) - format STL
Tube connector ⌀155 mm to ⌀90 mm in STL 3D format. Final length of this fitting is 80 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 20 mm, the smaller one of 50 mm. The ends feature an external fillet.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 20 | mm |
| side A outer diameter | 155 | mm |
| side A thickness | 2 | mm |
| side B length | 50 | mm |
| side B outer diameter | 90 | mm |
| side B thickness | 2 | mm |
| transition length | 10 | mm |
| axis offset | 0 | mm |
| ends fillet | fillet on th... |
Tube adapter STL file ⌀ 100–40 mm (Length: 80 mm) (📦 #1578)
1 object(s) - format STL
Inline tube junction ⌀100 mm to ⌀40 mm in STL 3D format. Length of this adapter is 80 mm. The thickness of the tubes is identical: 2.5 mm. The larger-diameter tube has a length of 30 mm, the smaller one of 30 mm as well. The ends have no fillet.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 30 | mm |
| side A outer diameter | 100 | mm |
| side A thickness | 2.5 | mm |
| side B length | 30 | mm |
| side B outer diameter | 40 | mm |
| side B thickness | 2.5 | mm |
| transition length | 20 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL file ⌀ 150–90 mm (Length: 90 mm) (📦 #1378)
1 object(s) - format STL
Tube junction ⌀150 mm to ⌀90 mm in STL format. Total length of this reducer is 90 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 20 mm, the smaller one of 50 mm. The ends feature an external fillet to make tube connection easier.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 20 | mm |
| side A outer diameter | 150 | mm |
| side A thickness | 2 | mm |
| side B length | 50 | mm |
| side B outer diameter | 90 | mm |
| side B thickness | 2 | mm |
| transition length | 20 | mm |
| axis offset | 0 | mm |
| ends fillet | fillet on th... |
Tube adapter STL 3D file ⌀ 97–65 mm (Length: 90 mm) (📦 #2804)
1 object(s) - format STL
Diameter adapter ⌀97 mm to ⌀65 mm in STL format. Final length of this junction is 90 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 30 mm, the smaller one of 30 mm as well. The ends are not rounded.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 30 | mm |
| side A outer diameter | 97 | mm |
| side A thickness | 3 | mm |
| side B length | 30 | mm |
| side B outer diameter | 65 | mm |
| side B thickness | 3 | mm |
| transition length | 30 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL file ⌀ 110–80 mm (Length: 63 mm) (📦 #2393)
1 object(s) - format STL
Straight sleeve ⌀110 mm to ⌀80 mm in STL 3D format. Total length of this adapter is 63 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a length of 25 mm, the smaller one of 25 mm as well. The ends are not rounded.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 25 | mm |
| side A outer diameter | 110 | mm |
| side A thickness | 4 | mm |
| side B length | 25 | mm |
| side B outer diameter | 80 | mm |
| side B thickness | 4 | mm |
| transition length | 13 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |
Tube adapter STL 3D file ⌀ 116–100 mm (Length: 90 mm) (📦 #2153)
1 object(s) - format STL
Straight tube fitting ⌀116 mm to ⌀100 mm in STL format. Final length of this reducer is 90 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 30 mm, the smaller one of 30 mm as well. The ends are not rounded.
| Parameter | Value | Unit |
|---|---|---|
| side A length | 30 | mm |
| side A outer diameter | 116 | mm |
| side A thickness | 3 | mm |
| side B length | 30 | mm |
| side B outer diameter | 100 | mm |
| side B thickness | 3 | mm |
| transition length | 30 | mm |
| axis offset | 0 | mm |
| ends fillet | no fillet |