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

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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.
Generation date: 2026-06-01
3D Model Tube adapter STL 3D file ⌀ 125–124 mm (Length: 144 mm)

3D model download

Free
  • inline-tube-adapter-lenA70mm-d_model9246-nb0_dd{id}.stl : 3.2 Mo
STL Mesh quality : Linear deflection 0.05 Angular deflection 0.05
No compliance warranty No compliance warranty
(attribution - commercial use allowed)
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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 70 mm (≃2 3/4 in)
#2 side A outer diameter 125 mm (≃4.92 in)
#3 side A thickness 3 mm (≃1/8 in)
#4 side B length 69 mm (≃2.72 in)
#5 side B outer diameter 124 mm (≃4 7/8 in)
#6 side B thickness 3 mm (≃1/8 in)
#7 transition length 5 mm (≃3/16 in)
#8 axis offset 0 mm (0 in)
#9 ends fillet fillet on the outside
Metadata Value
inner diameter (side A) 119 mm (≃4 11/16 in)
inner diameter (side B) 118 mm (≃4.65 in)
total length 144 mm (≃5.67 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 ⌀ 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

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 ⌀ 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

Tube adapter STL 3D file ⌀ 110–100 mm (Length: 125 mm) (📦 #1803)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 110–100 mm (Length: 125 mm)
Straight tube connector ⌀110 mm to ⌀100 mm in STL format. Total length of this coupler is 125 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 70 mm. The ends are not rounded.
Parameter Value Unit
side A length 50 mm
side A outer diameter 110 mm
side A thickness 3 mm
side B length 70 mm
side B outer diameter 100 mm
side B thickness 3 mm
transition length 5 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL 3D file ⌀ 105–99 mm (Length: 140 mm) (📦 #7047)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 105–99 mm (Length: 140 mm)
Straight tubing adapter ⌀105 mm to ⌀99 mm in STL 3D format. Total length of this fitting is 140 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 60 mm, the smaller one of 60 mm as well. The ends are not rounded.
Parameter Value Unit
side A length 60 mm
side A outer diameter 105 mm
side A thickness 3 mm
side B length 60 mm
side B outer diameter 99 mm
side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL 3D file ⌀ 105–98 mm (Length: 140 mm) (📦 #7090)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 105–98 mm (Length: 140 mm)
Inline fitting ⌀105 mm to ⌀98 mm in STL format. Length of this reducer is 140 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 60 mm, the smaller one of 60 mm as well. The ends are raw.
Parameter Value Unit
side A length 60 mm
side A outer diameter 105 mm
side A thickness 3 mm
side B length 60 mm
side B outer diameter 98 mm
side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL 3D file ⌀ 102–99 mm (Length: 140 mm) (📦 #7046)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 102–99 mm (Length: 140 mm)
Tube adapter ⌀102 mm to ⌀99 mm in STL 3D format. Final length of this sleeve is 140 mm. The thickness of the tubes is identical: 3 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 102 mm
side A thickness 3 mm
side B length 60 mm
side B outer diameter 99 mm
side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
ends fillet no fillet

Tube adapter STL 3D file ⌀ 104–98 mm (Length: 140 mm) (📦 #7050)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 104–98 mm (Length: 140 mm)
Tube reducer ⌀104 mm to ⌀98 mm in STL 3D format. Final length of this sleeve is 140 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 60 mm, the smaller one of 60 mm as well. The ends are raw.
Parameter Value Unit
side A length 60 mm
side A outer diameter 104 mm
side A thickness 3 mm
side B length 60 mm
side B outer diameter 98 mm
side B thickness 3 mm
transition length 20 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 ⌀ 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 ⌀ 116–100 mm (Length: 113 mm) (📦 #1868)

1 object(s) - format STL
Tube adapter STL file ⌀ 116–100 mm (Length: 113 mm)
Tube adapter ⌀116 mm to ⌀100 mm in STL 3D format. Length of this junction is 113 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 are not rounded.
Parameter Value Unit
side A length 50 mm
side A outer diameter 116 mm
side A thickness 3 mm
side B length 50 mm
side B outer diameter 100 mm
side B thickness 3 mm
transition length 13 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL 3D file ⌀ 92–84 mm (Length: 164 mm) (📦 #6690)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 92–84 mm (Length: 164 mm)
Straight tube coupler ⌀92 mm to ⌀84 mm in STL 3D format. Length of this fitting is 164 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 76 mm, the smaller one of 76 mm as well. The ends are not rounded.
Parameter Value Unit
side A length 76 mm
side A outer diameter 92 mm
side A thickness 3 mm
side B length 76 mm
side B outer diameter 84 mm
side B thickness 3 mm
transition length 12 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 ⌀ 116–115 mm (Length: 145 mm) (📦 #6438)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 116–115 mm (Length: 145 mm)
Inline fitting ⌀116 mm to ⌀115 mm in STL format. Final length of this junction is 145 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a length of 70 mm, the smaller one of 70 mm as well. The ends have a fillet on the outside to ease the connection.
Parameter Value Unit
side A length 70 mm
side A outer diameter 116 mm
side A thickness 5 mm
side B length 70 mm
side B outer diameter 115 mm
side B thickness 5 mm
transition length 5 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 103–99 mm (Length: 140 mm) (📦 #7048)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 103–99 mm (Length: 140 mm)
Straight tube adapter ⌀103 mm to ⌀99 mm in STL format. Total length of this sleeve is 140 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 103 mm
side A thickness 2 mm
side B length 60 mm
side B outer diameter 99 mm
side B thickness 2 mm
transition length 20 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL 3D file ⌀ 102–98 mm (Length: 140 mm) (📦 #7049)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 102–98 mm (Length: 140 mm)
Inline tubing adapter ⌀102 mm to ⌀98 mm in STL format. Length of this coupler is 140 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 102 mm
side A thickness 2 mm
side B length 60 mm
side B outer diameter 98 mm
side B thickness 2 mm
transition length 20 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL 3D file ⌀ 120–80 mm (Length: 147 mm) (📦 #9798)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 120–80 mm (Length: 147 mm)
Straight tubing adapter ⌀120 mm to ⌀80 mm in STL format. Total length of this adapter is 147 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 not rounded.
Parameter Value Unit
side A length 70 mm
side A outer diameter 120 mm
side A thickness 2 mm
side B length 70 mm
side B outer diameter 80 mm
side B thickness 2 mm
transition length 7 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 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 file ⌀ 103–90 mm (Length: 150 mm) (📦 #1767)

1 object(s) - format STL
Tube adapter STL file ⌀ 103–90 mm (Length: 150 mm)
Inline tube coupler ⌀103 mm to ⌀90 mm in STL format. Final length of this sleeve is 150 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 70 mm, the smaller one of 50 mm. The ends are not rounded.
Parameter Value Unit
side A length 70 mm
side A outer diameter 103 mm
side A thickness 3 mm
side B length 50 mm
side B outer diameter 90 mm
side B thickness 3 mm
transition length 30 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 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 ⌀ 118–80 mm (Length: 160 mm) (📦 #8850)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 118–80 mm (Length: 160 mm)
Tube coupler ⌀118 mm to ⌀80 mm in STL format. Length of this coupler is 160 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a sleeve length of 80 mm, the smaller one of 60 mm. The ends are not rounded.
Parameter Value Unit
side A length 80 mm
side A outer diameter 118 mm
side A thickness 4 mm
side B length 60 mm
side B outer diameter 80 mm
side B thickness 4 mm
transition length 20 mm
axis offset 0 mm
ends fillet no fillet

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

Tube adapter STL file ⌀ 104–90 mm (Length: 180 mm) (📦 #1766)

1 object(s) - format STL
Tube adapter STL file ⌀ 104–90 mm (Length: 180 mm)
Straight tube connector ⌀104 mm to ⌀90 mm in STL format. Length of this reducer is 180 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a length of 80 mm, the smaller one of 70 mm. The ends have no fillet.
Parameter Value Unit
side A length 80 mm
side A outer diameter 104 mm
side A thickness 4 mm
side B length 70 mm
side B outer diameter 90 mm
side B thickness 4 mm
transition length 30 mm
axis offset 0 mm
ends fillet no fillet

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

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 163–154 mm (Length: 150 mm)
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.
Parameter Value Unit
side A length 100 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 ⌀ 86–81 mm (Length: 111 mm) (📦 #1215)

1 object(s) - format STL (5.0/5) 1 vote(s)
Tube adapter STL 3D file ⌀ 86–81 mm (Length: 111 mm)
Inline tube coupler ⌀86 mm to ⌀81 mm in STL format. Total length of this reducer is 111 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 46 mm, the smaller one of 45 mm. The ends are rounded on the outside to make tube connection easier.
Parameter Value Unit
side A length 46 mm
side A outer diameter 86 mm
side A thickness 3 mm
side B length 45 mm
side B outer diameter 81 mm
side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL file ⌀ 111–100 mm (Length: 180 mm) (📦 #1551)

1 object(s) - format STL
Tube adapter STL file ⌀ 111–100 mm (Length: 180 mm)
Inline tube reducer ⌀111 mm to ⌀100 mm in STL format. Length of this connector is 180 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a length of 80 mm, the smaller one of 80 mm as well. The ends feature an external fillet to facilitate the connection of the two tubes.
Parameter Value Unit
side A length 80 mm
side A outer diameter 111 mm
side A thickness 5 mm
side B length 80 mm
side B outer diameter 100 mm
side B thickness 5 mm
transition length 20 mm
axis offset 0 mm
ends fillet fillet on th...