Custom Tubing adapter STL 3D file ⌀ 163–154 mm (Length: 150 mm) 📦#4560

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Straight tubing adapter ⌀163 mm to ⌀154 mm in STL 3D format. Length of this connector is 150 mm. The thickness of the tubes is identical: 2.5 mm. The larger-diameter tube has a length of 100 mm, the smaller one of 40 mm. The ends feature an external fillet.
Generation date: 2025-12-11
3D Model Tubing adapter STL 3D file ⌀ 163–154 mm (Length: 150 mm)

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  • inline-tube-adapter-lenA100mm-_model4560-nb0_dd{id}.stl : 8.9 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 100 mm (≃3 15/16 in)
#2 side A outer diameter 163 mm (≃6.42 in)
#3 side A thickness 2.5 mm (≃0.10 in)
#4 side B length 40 mm (≃1 9/16 in)
#5 side B outer diameter 154 mm (≃6 1/16 in)
#6 side B thickness 2.5 mm (≃0.10 in)
#7 transition length 10 mm (≃0.39 in)
#8 axis offset 0 mm (0 in)
#9 ends fillet fillet on the outside
Metadata Value
inner diameter (side A) 158 mm (≃6.22 in)
inner diameter (side B) 149 mm (≃5 7/8 in)
total length 150 mm (≃5.91 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 

Tubing adapter STL 3D file ⌀ 140–111 mm (Length: 133 mm) (📦 #8917)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 140–111 mm (Length: 133 mm)
Inline sleeve ⌀140 mm to ⌀111 mm in STL format. Final length of this sleeve is 133 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 100 mm, the smaller one of 28 mm. The ends are raw.
Parameter Value Unit
side A length 100 mm
side A outer diameter 140 mm
side A thickness 2 mm
side B length 28 mm
side B outer diameter 111 mm
side B thickness 2 mm
transition length 5 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL file ⌀ 140–111 mm (Length: 158 mm) (📦 #8937)

1 object(s) - format STL
Tubing adapter STL file ⌀ 140–111 mm (Length: 158 mm)
Straight tube reducer ⌀140 mm to ⌀111 mm in STL format. Total length of this fitting is 158 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 100 mm, the smaller one of 28 mm. The ends have no fillet.
Parameter Value Unit
side A length 100 mm
side A outer diameter 140 mm
side A thickness 2 mm
side B length 28 mm
side B outer diameter 111 mm
side B thickness 2 mm
transition length 30 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL 3D file ⌀ 140–110 mm (Length: 158 mm) (📦 #8909)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 140–110 mm (Length: 158 mm)
Diameter adapter ⌀140 mm to ⌀110 mm in STL format. Final length of this junction is 158 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 100 mm, the smaller one of 28 mm. The ends have no fillet.
Parameter Value Unit
side A length 100 mm
side A outer diameter 140 mm
side A thickness 2 mm
side B length 28 mm
side B outer diameter 110 mm
side B thickness 2 mm
transition length 30 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL file ⌀ 163–154 mm (Length: 100 mm) (📦 #2657)

1 object(s) - format STL
Tubing adapter STL file ⌀ 163–154 mm (Length: 100 mm)
Inline tube coupler ⌀163 mm to ⌀154 mm in STL 3D format. Length of this sleeve is 100 mm. The thickness of the tubes is identical: 2.5 mm. The larger-diameter tube has a length of 50 mm, the smaller one of 40 mm. The ends are rounded on the outside to ease the connection.
Parameter Value Unit
side A length 50 mm
side A outer diameter 163 mm
side A thickness 2.5 mm
side B length 40 mm
side B outer diameter 154 mm
side B thickness 2.5 mm
transition length 10 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 125–124 mm (Length: 144 mm) (📦 #9246)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 125–124 mm (Length: 144 mm)
Inline tube adapter ⌀125 mm to ⌀124 mm in STL format. Length of this adapter is 144 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 70 mm, the smaller one of 69 mm. The ends feature an external fillet to facilitate the connection of the two tubes.
Parameter Value Unit
side A length 70 mm
side A outer diameter 125 mm
side A thickness 3 mm
side B length 69 mm
side B outer diameter 124 mm
side B thickness 3 mm
transition length 5 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 126–125 mm (Length: 145 mm) (📦 #6447)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 126–125 mm (Length: 145 mm)
Inline fitting ⌀126 mm to ⌀125 mm in STL format. Final length of this connector is 145 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 70 mm, the smaller one of 70 mm as well. The ends are raw.
Parameter Value Unit
side A length 70 mm
side A outer diameter 126 mm
side A thickness 2 mm
side B length 70 mm
side B outer diameter 125 mm
side B thickness 2 mm
transition length 5 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL file ⌀ 134–125 mm (Length: 140 mm) (📦 #8457)

1 object(s) - format STL
Tubing adapter STL file ⌀ 134–125 mm (Length: 140 mm)
Inline fitting ⌀134 mm to ⌀125 mm in STL 3D format. Total length of this fitting is 140 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 130 mm, the smaller one of 5 mm. The ends have no fillet.
Parameter Value Unit
side A length 130 mm
side A outer diameter 134 mm
side A thickness 2 mm
side B length 5 mm
side B outer diameter 125 mm
side B thickness 2 mm
transition length 5 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 125–124 mm (Length: 125 mm) (📦 #2478)

1 object(s) - format STL
Tube adapter STL file ⌀ 125–124 mm (Length: 125 mm)
Straight tube connector ⌀125 mm to ⌀124 mm in STL 3D format. Final length of this connector is 125 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 60 mm, the smaller one of 60 mm as well. The ends have no fillet.
Parameter Value Unit
side A length 60 mm
side A outer diameter 125 mm
side A thickness 2 mm
side B length 60 mm
side B outer diameter 124 mm
side B thickness 2 mm
transition length 5 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL 3D file ⌀ 163–154 mm (Length: 78 mm) (📦 #2658)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 163–154 mm (Length: 78 mm)
Inline tube reducer ⌀163 mm to ⌀154 mm in STL format. Final length of this connector is 78 mm. The thickness of the tubes is identical: 2.5 mm. The larger-diameter tube has a sleeve length of 40 mm, the smaller one of 30 mm. The ends feature an external fillet to make tube connection easier.
Parameter Value Unit
side A length 40 mm
side A outer diameter 163 mm
side A thickness 2.5 mm
side B length 30 mm
side B outer diameter 154 mm
side B thickness 2.5 mm
transition length 8 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL file ⌀ 162–137 mm (Length: 124 mm) (📦 #9383)

1 object(s) - format STL
Tube adapter STL file ⌀ 162–137 mm (Length: 124 mm)
Inline tubing adapter ⌀162 mm to ⌀137 mm in STL 3D format. Total length of this sleeve is 124 mm. The larger-diameter tube has a thickness of 3 mm and a length of 50 mm. The smaller-diameter tube has a thickness of 2 mm and a length of 49 mm. The ends are not rounded.
Parameter Value Unit
side A length 50 mm
side A outer diameter 162 mm
side A thickness 3 mm
side B length 49 mm
side B outer diameter 137 mm
side B thickness 2 mm
transition length 25 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL file ⌀ 147–112 mm (Length: 120 mm) (📦 #8254)

1 object(s) - format STL
Tubing adapter STL file ⌀ 147–112 mm (Length: 120 mm)
Inline tube coupler ⌀147 mm to ⌀112 mm in STL 3D format. Total length of this coupler is 120 mm. The thickness of the tubes is identical: 2 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 to ease the connection.
Parameter Value Unit
side A length 50 mm
side A outer diameter 147 mm
side A thickness 2 mm
side B length 50 mm
side B outer diameter 112 mm
side B thickness 2 mm
transition length 20 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 135–110 mm (Length: 200 mm) (📦 #9094)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 135–110 mm (Length: 200 mm)
Inline tube adapter ⌀135 mm to ⌀110 mm in STL 3D format. Length of this connector is 200 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 100 mm, the smaller one of 50 mm. The ends are not rounded.
Parameter Value Unit
side A length 100 mm
side A outer diameter 135 mm
side A thickness 2 mm
side B length 50 mm
side B outer diameter 110 mm
side B thickness 2 mm
transition length 50 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 116–115 mm (Length: 145 mm) (📦 #6439)

1 object(s) - format STL
Tube adapter STL file ⌀ 116–115 mm (Length: 145 mm)
Diameter adapter ⌀116 mm to ⌀115 mm in STL format. Length of this sleeve is 145 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 70 mm, the smaller one of 70 mm as well. The ends have no fillet.
Parameter Value Unit
side A length 70 mm
side A outer diameter 116 mm
side A thickness 2 mm
side B length 70 mm
side B outer diameter 115 mm
side B thickness 2 mm
transition length 5 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 200–165 mm (Length: 120 mm) (📦 #4822)

1 object(s) - format STL
Tube adapter STL file ⌀ 200–165 mm (Length: 120 mm)
Inline sleeve ⌀200 mm to ⌀165 mm in STL 3D format. Length of this sleeve is 120 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 50 mm as well. The ends have no fillet.
Parameter Value Unit
side A length 50 mm
side A outer diameter 200 mm
side A thickness 3 mm
side B length 50 mm
side B outer diameter 165 mm
side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL file ⌀ 159–125 mm (Length: 124 mm) (📦 #9385)

1 object(s) - format STL
Tubing adapter STL file ⌀ 159–125 mm (Length: 124 mm)
Straight tube coupler ⌀159 mm to ⌀125 mm in STL format. Final length of this sleeve is 124 mm. The larger-diameter tube has a thickness of 3 mm and a sleeve length of 50 mm. The smaller-diameter tube has a thickness of 2 mm and a length of 49 mm. The ends are not rounded.
Parameter Value Unit
side A length 50 mm
side A outer diameter 159 mm
side A thickness 3 mm
side B length 49 mm
side B outer diameter 125 mm
side B thickness 2 mm
transition length 25 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 157–125 mm (Length: 124 mm) (📦 #9384)

1 object(s) - format STL
Tube adapter STL file ⌀ 157–125 mm (Length: 124 mm)
Tube fitting ⌀157 mm to ⌀125 mm in STL format. Length of this sleeve is 124 mm. The larger-diameter tube has a thickness of 3 mm and a length of 50 mm. The smaller-diameter tube has a thickness of 2 mm and a length of 49 mm. The ends have no fillet.
Parameter Value Unit
side A length 50 mm
side A outer diameter 157 mm
side A thickness 3 mm
side B length 49 mm
side B outer diameter 125 mm
side B thickness 2 mm
transition length 25 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL 3D file ⌀ 159–117 mm (Length: 105 mm) (📦 #2291)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 159–117 mm (Length: 105 mm)
Straight sleeve ⌀159 mm to ⌀117 mm in STL format. Total length of this sleeve is 105 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 50 mm, the smaller one of 50 mm as well. The ends have no fillet.
Parameter Value Unit
side A length 50 mm
side A outer diameter 159 mm
side A thickness 3 mm
side B length 50 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 file ⌀ 130–124 mm (Length: 105 mm) (📦 #9543)

1 object(s) - format STL
Tube adapter STL file ⌀ 130–124 mm (Length: 105 mm)
Inline tube adapter ⌀130 mm to ⌀124 mm in STL format. Length of this adapter is 105 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 50 mm, the smaller one of 50 mm as well. The ends are raw.
Parameter Value Unit
side A length 50 mm
side A outer diameter 130 mm
side A thickness 2 mm
side B length 50 mm
side B outer diameter 124 mm
side B thickness 2 mm
transition length 5 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL 3D file ⌀ 164–124 mm (Length: 130 mm) (📦 #5755)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 164–124 mm (Length: 130 mm)
Tube fitting ⌀164 mm to ⌀124 mm in STL 3D format. Total length of this sleeve is 130 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 50 mm, the smaller one of 50 mm as well. The ends have a fillet on the inside to make tube connection easier.
Parameter Value Unit
side A length 50 mm
side A outer diameter 164 mm
side A thickness 2 mm
side B length 50 mm
side B outer diameter 124 mm
side B thickness 2 mm
transition length 30 mm
axis offset 0 mm
ends fillet fillet on th...

Tubing adapter STL 3D file ⌀ 165–154 mm (Length: 78 mm) (📦 #2662)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 165–154 mm (Length: 78 mm)
Diameter adapter ⌀165 mm to ⌀154 mm in STL 3D format. Final length of this reducer is 78 mm. The thickness of the tubes is identical: 2.4 mm. The larger-diameter tube has a sleeve length of 40 mm, the smaller one of 30 mm. The ends are raw.
Parameter Value Unit
side A length 40 mm
side A outer diameter 165 mm
side A thickness 2.4 mm
side B length 30 mm
side B outer diameter 154 mm
side B thickness 2.4 mm
transition length 8 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL file ⌀ 180–150 mm (Length: 120 mm) (📦 #9110)

1 object(s) - format STL
Tubing adapter STL file ⌀ 180–150 mm (Length: 120 mm)
Straight tube fitting ⌀180 mm to ⌀150 mm in STL 3D format. Final length of this junction is 120 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 50 mm, the smaller one of 30 mm. The ends have a fillet on the inside.
Parameter Value Unit
side A length 50 mm
side A outer diameter 180 mm
side A thickness 3 mm
side B length 30 mm
side B outer diameter 150 mm
side B thickness 3 mm
transition length 40 mm
axis offset 0 mm
ends fillet fillet on th...

Tubing adapter STL file ⌀ 154–137 mm (Length: 75 mm) (📦 #9643)

1 object(s) - format STL
Tubing adapter STL file ⌀ 154–137 mm (Length: 75 mm)
Straight tube coupler ⌀154 mm to ⌀137 mm in STL format. Length of this reducer is 75 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 40 mm, the smaller one of 25 mm. The ends are raw.
Parameter Value Unit
side A length 40 mm
side A outer diameter 154 mm
side A thickness 3 mm
side B length 25 mm
side B outer diameter 137 mm
side B thickness 3 mm
transition length 10 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL 3D file ⌀ 200–150 mm (Length: 140 mm) (📦 #9073)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 200–150 mm (Length: 140 mm)
Inline tube coupler ⌀200 mm to ⌀150 mm in STL format. Length of this junction is 140 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 50 mm, the smaller one of 50 mm as well. The ends are raw.
Parameter Value Unit
side A length 50 mm
side A outer diameter 200 mm
side A thickness 2 mm
side B length 50 mm
side B outer diameter 150 mm
side B thickness 2 mm
transition length 40 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 230–106 mm (Length: 160 mm) (📦 #1933)

1 object(s) - format STL
Tube adapter STL file ⌀ 230–106 mm (Length: 160 mm)
Tube reducer ⌀230 mm to ⌀106 mm in STL 3D format. Total length of this sleeve is 160 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 70 mm, the smaller one of 70 mm as well. The ends are raw.
Parameter Value Unit
side A length 70 mm
side A outer diameter 230 mm
side A thickness 3 mm
side B length 70 mm
side B outer diameter 106 mm
side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL file ⌀ 203–160 mm (Length: 150 mm) (📦 #9214)

1 object(s) - format STL
Tube adapter STL file ⌀ 203–160 mm (Length: 150 mm)
Tubing reducer ⌀203 mm to ⌀160 mm in STL format. Total length of this connector is 150 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 50 mm as well. The ends feature an external fillet to ease the connection.
Parameter Value Unit
side A length 50 mm
side A outer diameter 203 mm
side A thickness 3 mm
side B length 50 mm
side B outer diameter 160 mm
side B thickness 3 mm
transition length 50 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 151–101 mm (Length: 125 mm) (📦 #9364)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 151–101 mm (Length: 125 mm)
Tube coupler ⌀151 mm to ⌀101 mm in STL 3D format. Final length of this coupler is 125 mm. The larger-diameter tube has a thickness of 3 mm and a sleeve length of 50 mm. The smaller-diameter tube has a thickness of 2 mm and a length of 50 mm as well. The ends have no fillet.
Parameter Value Unit
side A length 50 mm
side A outer diameter 151 mm
side A thickness 3 mm
side B length 50 mm
side B outer diameter 101 mm
side B thickness 2 mm
transition length 25 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL 3D file ⌀ 167–155 mm (Length: 70 mm) (📦 #2680)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 167–155 mm (Length: 70 mm)
Inline tubing adapter ⌀167 mm to ⌀155 mm in STL format. Final length of this reducer is 70 mm. The thickness of the tubes is identical: 2.4 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 167 mm
side A thickness 2.4 mm
side B length 30 mm
side B outer diameter 155 mm
side B thickness 2.4 mm
transition length 10 mm
axis offset 0 mm
ends fillet fillet on th...