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

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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.
Generation date: 2026-04-13
3D Model Tube adapter STL file ⌀ 135–120 mm (Length: 140 mm)

3D model download

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  • inline-tube-adapter-lenA50mm-d_model8433-nb0_dd{id}.stl : 3.7 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 50 mm (≃1.97 in)
#2 side A outer diameter 135 mm (≃5 5/16 in)
#3 side A thickness 5 mm (≃3/16 in)
#4 side B length 50 mm (≃1.97 in)
#5 side B outer diameter 120 mm (≃4.72 in)
#6 side B thickness 5 mm (≃3/16 in)
#7 transition length 40 mm (≃1 9/16 in)
#8 axis offset 0 mm (0 in)
#9 ends fillet fillet on the outside
Metadata Value
inner diameter (side A) 125 mm (≃4.92 in)
inner diameter (side B) 110 mm (≃4.33 in)
total length 140 mm (≃5 1/2 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 file ⌀ 135–120 mm (Length: 150 mm) (📦 #5733)

1 object(s) - format STL
Tube adapter STL file ⌀ 135–120 mm (Length: 150 mm)
Tubing adapter ⌀135 mm to ⌀120 mm in STL 3D format. Final length of this adapter is 150 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.
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 50 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 ⌀ 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 file ⌀ 159–123 mm (Length: 140 mm) (📦 #8792)

1 object(s) - format STL
Tubing adapter STL file ⌀ 159–123 mm (Length: 140 mm)
Straight tube fitting ⌀159 mm to ⌀123 mm in STL format. Length of this adapter is 140 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a sleeve length of 60 mm, the smaller one of 50 mm. The ends are rounded on the outside to make tube connection easier.
Parameter Value Unit
side A length 60 mm
side A outer diameter 159 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 ⌀ 162–123 mm (Length: 140 mm) (📦 #8793)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 162–123 mm (Length: 140 mm)
Straight tubing adapter ⌀162 mm to ⌀123 mm in STL format. Total length of this sleeve is 140 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a sleeve length of 60 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 60 mm
side A outer diameter 162 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 ⌀ 130–110 mm (Length: 150 mm) (📦 #6061)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 130–110 mm (Length: 150 mm)
Straight tubing adapter ⌀130 mm to ⌀110 mm in STL 3D format. Final length of this reducer is 150 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a sleeve length of 60 mm, the smaller one of 40 mm. The ends are not rounded.
Parameter Value Unit
side A length 60 mm
side A outer diameter 130 mm
side A thickness 5 mm
side B length 40 mm
side B outer diameter 110 mm
side B thickness 5 mm
transition length 50 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 147–105 mm (Length: 125 mm) (📦 #8333)

1 object(s) - format STL
Tube adapter STL file ⌀ 147–105 mm (Length: 125 mm)
Diameter adapter ⌀147 mm to ⌀105 mm in STL 3D format. Final length of this reducer is 125 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a sleeve length of 35 mm, the smaller one of 40 mm. The ends are rounded on the outside.
Parameter Value Unit
side A length 35 mm
side A outer diameter 147 mm
side A thickness 4 mm
side B length 40 mm
side B outer diameter 105 mm
side B thickness 4 mm
transition length 50 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 ⌀ 125–115 mm (Length: 80 mm) (📦 #8446)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 125–115 mm (Length: 80 mm)
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.
Parameter Value Unit
side A length 30 mm
side A outer diameter 125 mm
side A thickness 5 mm
side B length 30 mm
side B outer diameter 115 mm
side B thickness 5 mm
transition length 20 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 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: 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 ⌀ 150–110 mm (Length: 110 mm) (📦 #9864)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 150–110 mm (Length: 110 mm)
Straight tube coupler ⌀150 mm to ⌀110 mm in STL format. Final length of this sleeve is 110 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 raw.
Parameter Value Unit
side A length 30 mm
side A outer diameter 150 mm
side A thickness 5 mm
side B length 30 mm
side B outer diameter 110 mm
side B thickness 5 mm
transition length 50 mm
axis offset 0 mm
ends fillet no fillet

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 ⌀ 110–100 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

Tube adapter STL file ⌀ 160–120 mm (Length: 110 mm) (📦 #9876)

1 object(s) - format STL
Tube adapter STL file ⌀ 160–120 mm (Length: 110 mm)
Straight tubing adapter ⌀160 mm to ⌀120 mm in STL format. Total length of this junction 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 no fillet.
Parameter Value Unit
side A length 30 mm
side A outer diameter 160 mm
side A thickness 5 mm
side B length 30 mm
side B outer diameter 120 mm
side B thickness 5 mm
transition length 50 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL file ⌀ 140–100 mm (Length: 110 mm) (📦 #7135)

1 object(s) - format STL
Tubing adapter STL file ⌀ 140–100 mm (Length: 110 mm)
Inline fitting ⌀140 mm to ⌀100 mm in STL 3D format. Total length of this reducer 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 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 100 mm
side B thickness 5 mm
transition length 50 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL file ⌀ 160–110 mm (Length: 110 mm) (📦 #9875)

1 object(s) - format STL
Tubing adapter STL file ⌀ 160–110 mm (Length: 110 mm)
Tube reducer ⌀160 mm to ⌀110 mm in STL 3D format. Final length of this reducer 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 are not rounded.
Parameter Value Unit
side A length 30 mm
side A outer diameter 160 mm
side A thickness 5 mm
side B length 30 mm
side B outer diameter 110 mm
side B thickness 5 mm
transition length 50 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 ⌀ 135–120 mm (Length: 210 mm) (📦 #5731)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 135–120 mm (Length: 210 mm)
Tube reducer ⌀135 mm to ⌀120 mm in STL format. Length of this reducer is 210 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a sleeve length of 70 mm, the smaller one of 70 mm as well. The ends feature an external fillet to ease the connection.
Parameter Value Unit
side A length 70 mm
side A outer diameter 135 mm
side A thickness 5 mm
side B length 70 mm
side B outer diameter 120 mm
side B thickness 5 mm
transition length 70 mm
axis offset 0 mm
ends fillet fillet on th...

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

Tube adapter STL 3D file ⌀ 140–93 mm (Length: 110 mm) (📦 #1432)

1 object(s) - format STL (5.0/5) 1 vote(s)
Tube adapter STL 3D file ⌀ 140–93 mm (Length: 110 mm)
Tube connector ⌀140 mm to ⌀93 mm in STL 3D format. Length of this adapter 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 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 50 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL file ⌀ 105–90 mm (Length: 115 mm) (📦 #6125)

1 object(s) - format STL
Tubing adapter STL file ⌀ 105–90 mm (Length: 115 mm)
Tube junction ⌀105 mm to ⌀90 mm in STL 3D format. Total length of this coupler is 115 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a length of 25 mm, the smaller one of 50 mm. The axes of the tubes are offset by 7.4 mm. The ends are rounded on the outside.
Parameter Value Unit
side A length 25 mm
side A outer diameter 105 mm
side A thickness 5 mm
side B length 50 mm
side B outer diameter 90 mm
side B thickness 5 mm
transition length 40 mm
axis offset 7.4 mm
ends fillet fillet on th...

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

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 ⌀ 120–93 mm (Length: 110 mm) (📦 #1431)

1 object(s) - format STL (5.0/5) 1 vote(s)
Tube adapter STL file ⌀ 120–93 mm (Length: 110 mm)
Inline sleeve ⌀120 mm to ⌀93 mm in STL 3D format. Final length of this coupler 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 are not rounded.
Parameter Value Unit
side A length 30 mm
side A outer diameter 120 mm
side A thickness 5 mm
side B length 30 mm
side B outer diameter 93 mm
side B thickness 5 mm
transition length 50 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 158–148 mm (Length: 135 mm) (📦 #7903)

1 object(s) - format STL
Tube adapter STL file ⌀ 158–148 mm (Length: 135 mm)
Inline tube adapter ⌀158 mm to ⌀148 mm in STL 3D format. Final length of this sleeve is 135 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a sleeve length of 35 mm, the smaller one of 50 mm. The ends are raw.
Parameter Value Unit
side A length 35 mm
side A outer diameter 158 mm
side A thickness 4 mm
side B length 50 mm
side B outer diameter 148 mm
side B thickness 4 mm
transition length 50 mm
axis offset 0 mm
ends fillet no fillet