Custom Tube adapter STL 3D file ⌀ 125–115 mm (Length: 80 mm) 📦#8446

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Tube adapter ⌀125 mm to ⌀115 mm in STL 3D format. Total length of this coupler is 80 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a length of 30 mm, the smaller one of 30 mm as well. The ends feature an external fillet.
Generation date: 2026-04-14
3D Model Tube adapter STL 3D file ⌀ 125–115 mm (Length: 80 mm)

3D model download

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  • inline-tube-adapter-lenA30mm-d_model8446-nb0_dd{id}.stl : 4.4 Mo
STL Mesh quality : Linear deflection 0.05 Angular deflection 0.05
No compliance warranty No compliance warranty
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Values for this model

This model was generated by the Inline tube adapter template, with the following values:
Parameter Value
#1 side A length 30 mm (≃1 3/16 in)
#2 side A outer diameter 125 mm (≃4.92 in)
#3 side A thickness 5 mm (≃3/16 in)
#4 side B length 30 mm (≃1 3/16 in)
#5 side B outer diameter 115 mm (≃4.53 in)
#6 side B thickness 5 mm (≃3/16 in)
#7 transition length 20 mm (≃0.79 in)
#8 axis offset 0 mm (0 in)
#9 ends fillet fillet on the outside
Metadata Value
inner diameter (side A) 115 mm (≃4.53 in)
inner diameter (side B) 105 mm (≃4 1/8 in)
total length 80 mm (≃3.15 in)
illustration of the parameters
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 3D file ⌀ 112–110 mm (Length: 80 mm) (📦 #8133)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 112–110 mm (Length: 80 mm)
Straight tube coupler ⌀112 mm to ⌀110 mm in STL format. Length of this junction is 80 mm. The thickness of the tubes is identical: 5 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 ease the connection.
Parameter Value Unit
side A length 30 mm
side A outer diameter 112 mm
side A thickness 5 mm
side B length 30 mm
side B outer diameter 110 mm
side B thickness 5 mm
transition length 20 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL file ⌀ 110–95 mm (Length: 81 mm) (📦 #8060)

1 object(s) - format STL
Tube adapter STL file ⌀ 110–95 mm (Length: 81 mm)
Inline tube junction ⌀110 mm to ⌀95 mm in STL 3D format. Total length of this adapter is 81 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a length of 30 mm, the smaller one of 30 mm as well. The ends have a fillet on the outside to ease the connection.
Parameter Value Unit
side A length 30 mm
side A outer diameter 110 mm
side A thickness 5 mm
side B length 30 mm
side B outer diameter 95 mm
side B thickness 5 mm
transition length 21 mm
axis offset 0 mm
ends fillet fillet on th...

Tubing adapter STL file ⌀ 110–108 mm (Length: 80 mm) (📦 #8095)

1 object(s) - format STL
Tubing adapter STL file ⌀ 110–108 mm (Length: 80 mm)
Inline tube adapter ⌀110 mm to ⌀108 mm in STL 3D format. Total length of this connector is 80 mm. The thickness of the tubes is identical: 4 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 ease the connection.
Parameter Value Unit
side A length 30 mm
side A outer diameter 110 mm
side A thickness 4 mm
side B length 30 mm
side B outer diameter 108 mm
side B thickness 4 mm
transition length 20 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL file ⌀ 130–107 mm (Length: 75 mm) (📦 #5049)

1 object(s) - format STL
Tube adapter STL file ⌀ 130–107 mm (Length: 75 mm)
Straight tube coupler ⌀130 mm to ⌀107 mm in STL 3D format. Length of this fitting is 75 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a length of 25 mm, the smaller one of 25 mm as well. The ends are raw.
Parameter Value Unit
side A length 25 mm
side A outer diameter 130 mm
side A thickness 5 mm
side B length 25 mm
side B outer diameter 107 mm
side B thickness 5 mm
transition length 25 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 140–115 mm (Length: 58 mm) (📦 #8592)

1 object(s) - format STL
Tube adapter STL file ⌀ 140–115 mm (Length: 58 mm)
Straight tube connector ⌀140 mm to ⌀115 mm in STL 3D format. Final length of this adapter is 58 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a length of 20 mm, the smaller one of 19 mm. The ends are raw.
Parameter Value Unit
side A length 20 mm
side A outer diameter 140 mm
side A thickness 5 mm
side B length 19 mm
side B outer diameter 115 mm
side B thickness 5 mm
transition length 19 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 110–98 mm (Length: 70 mm) (📦 #3984)

1 object(s) - format STL
Tube adapter STL file ⌀ 110–98 mm (Length: 70 mm)
Tube junction ⌀110 mm to ⌀98 mm in STL format. Total length of this junction is 70 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a sleeve 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 110 mm
side A thickness 5 mm
side B length 30 mm
side B outer diameter 98 mm
side B thickness 5 mm
transition length 20 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 130–100 mm (Length: 60 mm) (📦 #8600)

1 object(s) - format STL
Tube adapter STL file ⌀ 130–100 mm (Length: 60 mm)
Inline tube junction ⌀130 mm to ⌀100 mm in STL 3D format. Final length of this junction is 60 mm. The thickness of the tubes is identical: 5 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 130 mm
side A thickness 5 mm
side B length 20 mm
side B outer diameter 100 mm
side B thickness 5 mm
transition length 20 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL file ⌀ 140–93 mm (Length: 85 mm) (📦 #10228)

1 object(s) - format STL
Tubing adapter STL file ⌀ 140–93 mm (Length: 85 mm)
Inline tube adapter ⌀140 mm to ⌀93 mm in STL format. Final length of this sleeve is 85 mm. The thickness of the tubes is identical: 5 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 140 mm
side A thickness 5 mm
side B length 30 mm
side B outer diameter 93 mm
side B thickness 5 mm
transition length 25 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL 3D file ⌀ 144–125 mm (Length: 85 mm) (📦 #9733)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 144–125 mm (Length: 85 mm)
Straight tube connector ⌀144 mm to ⌀125 mm in STL format. Final length of this junction is 85 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 4 mm and a length of 30 mm as well. The ends are not rounded.
Parameter Value Unit
side A length 30 mm
side A outer diameter 144 mm
side A thickness 5 mm
side B length 30 mm
side B outer diameter 125 mm
side B thickness 4 mm
transition length 25 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL 3D file ⌀ 110–80 mm (Length: 63 mm) (📦 #2394)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 110–80 mm (Length: 63 mm)
Straight tube reducer ⌀110 mm to ⌀80 mm in STL format. Final length of this connector 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 feature an external fillet to ease the connection.
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 fillet on th...

Tube adapter STL 3D file ⌀ 108–82 mm (Length: 58 mm) (📦 #7908)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 108–82 mm (Length: 58 mm)
Straight tube fitting ⌀108 mm to ⌀82 mm in STL 3D format. Final length of this reducer is 58 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a length of 20 mm, the smaller one of 25 mm. The ends feature an external fillet to ease the connection.
Parameter Value Unit
side A length 20 mm
side A outer diameter 108 mm
side A thickness 4 mm
side B length 25 mm
side B outer diameter 82 mm
side B thickness 4 mm
transition length 13 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL file ⌀ 135–120 mm (Length: 140 mm) (📦 #8433)

1 object(s) - format STL
Tube adapter STL file ⌀ 135–120 mm (Length: 140 mm)
Inline tube junction ⌀135 mm to ⌀120 mm in STL 3D format. Length of this coupler is 140 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a length of 50 mm, the smaller one of 50 mm as well. The ends have a fillet on the outside.
Parameter Value Unit
side A length 50 mm
side A outer diameter 135 mm
side A thickness 5 mm
side B length 50 mm
side B outer diameter 120 mm
side B thickness 5 mm
transition length 40 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 110–95 mm (Length: 110 mm) (📦 #8059)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 110–95 mm (Length: 110 mm)
Tube junction ⌀110 mm to ⌀95 mm in STL format. Total length of this sleeve is 110 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a sleeve length of 30 mm, the smaller one of 30 mm as well. The ends have a fillet on the outside.
Parameter Value Unit
side A length 30 mm
side A outer diameter 110 mm
side A thickness 5 mm
side B length 30 mm
side B outer diameter 95 mm
side B thickness 5 mm
transition length 50 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL file ⌀ 110–80 mm (Length: 58 mm) (📦 #2395)

1 object(s) - format STL
Tube adapter STL file ⌀ 110–80 mm (Length: 58 mm)
Straight tube coupler ⌀110 mm to ⌀80 mm in STL format. Total length of this reducer is 58 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a sleeve length of 20 mm, the smaller one of 25 mm. The ends have a fillet on the outside.
Parameter Value Unit
side A length 20 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 fillet on th...

Tube adapter STL file ⌀ 135–100 mm (Length: 140 mm) (📦 #1463)

1 object(s) - format STL
Tube adapter STL file ⌀ 135–100 mm (Length: 140 mm)
Tube adapter ⌀135 mm to ⌀100 mm in STL 3D format. Length of this coupler is 140 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a length of 50 mm, the smaller one of 50 mm as well. The ends feature an external fillet to facilitate the connection of the two tubes.
Parameter Value Unit
side A length 50 mm
side A outer diameter 135 mm
side A thickness 5 mm
side B length 50 mm
side B outer diameter 100 mm
side B thickness 5 mm
transition length 40 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 140–120 mm (Length: 60 mm) (📦 #1207)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 140–120 mm (Length: 60 mm)
Tube fitting ⌀140 mm to ⌀120 mm in STL 3D format. Final length of this sleeve is 60 mm. The thickness of the tubes is identical: 4 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 140 mm
side A thickness 4 mm
side B length 20 mm
side B outer diameter 120 mm
side B thickness 4 mm
transition length 20 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 110–95 mm (Length: 110 mm) (📦 #8702)

1 object(s) - format STL
Tube adapter STL file ⌀ 110–95 mm (Length: 110 mm)
Straight tubing adapter ⌀110 mm to ⌀95 mm in STL 3D format. Final length of this adapter is 110 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a length of 35 mm, the smaller one of 35 mm as well. The ends feature an internal fillet to make tube connection easier.
Parameter Value Unit
side A length 35 mm
side A outer diameter 110 mm
side A thickness 5 mm
side B length 35 mm
side B outer diameter 95 mm
side B thickness 5 mm
transition length 40 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 115–80 mm (Length: 100 mm) (📦 #8636)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 115–80 mm (Length: 100 mm)
Straight tubing adapter ⌀115 mm to ⌀80 mm in STL format. Length of this adapter is 100 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a sleeve length of 35 mm, the smaller one of 35 mm as well. The ends have no fillet.
Parameter Value Unit
side A length 35 mm
side A outer diameter 115 mm
side A thickness 5 mm
side B length 35 mm
side B outer diameter 80 mm
side B thickness 5 mm
transition length 30 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 120–90 mm (Length: 75 mm) (📦 #1164)

1 object(s) - format STL
Tube adapter STL file ⌀ 120–90 mm (Length: 75 mm)
Inline tube junction ⌀120 mm to ⌀90 mm in STL 3D format. Total length of this fitting is 75 mm. The larger-diameter tube has a thickness of 4 mm and a length of 25 mm. The smaller-diameter tube has a thickness of 3 mm and a length of 30 mm. The ends have a fillet on the outside to make tube connection easier.
Parameter Value Unit
side A length 25 mm
side A outer diameter 120 mm
side A thickness 4 mm
side B length 30 mm
side B outer diameter 90 mm
side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL file ⌀ 154–80 mm (Length: 90 mm) (📦 #7468)

1 object(s) - format STL
Tube adapter STL file ⌀ 154–80 mm (Length: 90 mm)
Inline tube adapter ⌀154 mm to ⌀80 mm in STL 3D format. Total length of this fitting is 90 mm. The larger-diameter tube has a thickness of 3.9 mm and a sleeve length of 30 mm. The smaller-diameter tube has a thickness of 4 mm and a length of 30 mm as well. The ends are rounded on the outside to ease the connection.
Parameter Value Unit
side A length 30 mm
side A outer diameter 154 mm
side A thickness 3.9 mm
side B length 30 mm
side B outer diameter 80 mm
side B thickness 4 mm
transition length 30 mm
axis offset 0 mm
ends fillet fillet on th...

Tubing adapter STL file ⌀ 110–100 mm (Length: 120 mm) (📦 #9103)

1 object(s) - format STL
Tubing adapter STL file ⌀ 110–100 mm (Length: 120 mm)
Tube coupler ⌀110 mm to ⌀100 mm in STL format. Length of this sleeve is 120 mm. The thickness of the tubes is identical: 5 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 110 mm
side A thickness 5 mm
side B length 40 mm
side B outer diameter 100 mm
side B thickness 5 mm
transition length 40 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL 3D file ⌀ 125–80 mm (Length: 105 mm) (📦 #4503)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 125–80 mm (Length: 105 mm)
Straight tube coupler ⌀125 mm to ⌀80 mm in STL format. Total length of this junction is 105 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a sleeve length of 35 mm, the smaller one of 40 mm. The ends are raw.
Parameter Value Unit
side A length 35 mm
side A outer diameter 125 mm
side A thickness 5 mm
side B length 40 mm
side B outer diameter 80 mm
side B thickness 5 mm
transition length 30 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL file ⌀ 110–100 mm (Length: 110 mm) (📦 #6019)

1 object(s) - format STL
Tubing adapter STL file ⌀ 110–100 mm (Length: 110 mm)
Inline tube junction ⌀110 mm to ⌀100 mm in STL 3D format. Final length of this reducer is 110 mm. The larger-diameter tube has a thickness of 6 mm and a sleeve length of 35 mm. The smaller-diameter tube has a thickness of 5 mm and a length of 35 mm as well. The ends have no fillet.
Parameter Value Unit
side A length 35 mm
side A outer diameter 110 mm
side A thickness 6 mm
side B length 35 mm
side B outer diameter 100 mm
side B thickness 5 mm
transition length 40 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL file ⌀ 104–90 mm (Length: 80 mm) (📦 #3258)

1 object(s) - format STL
Tubing adapter STL file ⌀ 104–90 mm (Length: 80 mm)
Tube junction ⌀104 mm to ⌀90 mm in STL 3D format. Final length of this reducer is 80 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a sleeve length of 25 mm, the smaller one of 30 mm. The ends are not rounded.
Parameter Value Unit
side A length 25 mm
side A outer diameter 104 mm
side A thickness 4 mm
side B length 30 mm
side B outer diameter 90 mm
side B thickness 4 mm
transition length 25 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL 3D file ⌀ 103–101 mm (Length: 61 mm) (📦 #9321)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 103–101 mm (Length: 61 mm)
Diameter adapter ⌀103 mm to ⌀101 mm in STL format. Total length of this sleeve is 61 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a length of 30 mm, the smaller one of 26 mm. The ends have no fillet.
Parameter Value Unit
side A length 30 mm
side A outer diameter 103 mm
side A thickness 4 mm
side B length 26 mm
side B outer diameter 101 mm
side B thickness 4 mm
transition length 5 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 109–97 mm (Length: 55 mm) (📦 #4523)

1 object(s) - format STL
Tube adapter STL file ⌀ 109–97 mm (Length: 55 mm)
Tubing reducer ⌀109 mm to ⌀97 mm in STL format. Final length of this reducer is 55 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 109 mm
side A thickness 4 mm
side B length 25 mm
side B outer diameter 97 mm
side B thickness 4 mm
transition length 5 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL file ⌀ 140–102 mm (Length: 30 mm) (📦 #9535)

1 object(s) - format STL
Tubing adapter STL file ⌀ 140–102 mm (Length: 30 mm)
Tubing reducer ⌀140 mm to ⌀102 mm in STL 3D format. Total length of this sleeve is 30 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a sleeve length of 10 mm, the smaller one of 10 mm as well. The ends have no fillet.
Parameter Value Unit
side A length 10 mm
side A outer diameter 140 mm
side A thickness 5 mm
side B length 10 mm
side B outer diameter 102 mm
side B thickness 5 mm
transition length 10 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 95–93 mm (Length: 115 mm) (📦 #8704)

1 object(s) - format STL
Tube adapter STL file ⌀ 95–93 mm (Length: 115 mm)
Inline tube adapter ⌀95 mm to ⌀93 mm in STL 3D format. Total length of this sleeve is 115 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a length of 35 mm, the smaller one of 40 mm. The ends feature an internal fillet to make tube connection easier.
Parameter Value Unit
side A length 35 mm
side A outer diameter 95 mm
side A thickness 5 mm
side B length 40 mm
side B outer diameter 93 mm
side B thickness 5 mm
transition length 40 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 157–123 mm (Length: 140 mm) (📦 #8790)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 157–123 mm (Length: 140 mm)
Tubing adapter ⌀157 mm to ⌀123 mm in STL format. Length of this junction is 140 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a length of 60 mm, the smaller one of 50 mm. The ends have a fillet on the outside to facilitate the connection of the two tubes.
Parameter Value Unit
side A length 60 mm
side A outer diameter 157 mm
side A thickness 5 mm
side B length 50 mm
side B outer diameter 123 mm
side B thickness 5 mm
transition length 30 mm
axis offset 0 mm
ends fillet fillet on th...

Tubing adapter STL 3D file ⌀ 126–80 mm (Length: 97 mm) (📦 #2602)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 126–80 mm (Length: 97 mm)
Inline tube junction ⌀126 mm to ⌀80 mm in STL format. Length of this junction is 97 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a sleeve length of 27 mm, the smaller one of 30 mm. The ends are rounded on the inside to make tube connection easier.
Parameter Value Unit
side A length 27 mm
side A outer diameter 126 mm
side A thickness 5 mm
side B length 30 mm
side B outer diameter 80 mm
side B thickness 5 mm
transition length 40 mm
axis offset 0 mm
ends fillet fillet on th...