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

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Tube coupler ⌀120 mm to ⌀93 mm in STL format. Length of this adapter is 110 mm. The thickness of the tubes is identical: 5 mm. The ends are not rounded.
Generation date: 2025-08-26
3D Model Tube adapter ⌀ 120–93 mm (Length: 110 mm)

3D model download

Free
  • inline-tube-adapter-lenA30mm-d_model1431-nb0_dd{id}.stl : 1.4 Mo
STL Mesh quality : Linear deflection 0.05 Angular deflection 0.05
(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:
Template parameter Value Unit Label
#1 side A length 30 mm lenA
#2 side A outer diameter 120 mm diA
#3 side A thickness 5 mm thA
#4 side B length 30 mm lenB
#5 side B outer diameter 93 mm diB
#6 side B thickness 5 mm thB
#7 transition length 50 mm tra
#8 axis offset 0 mm ofs
#9 ends fillet 0 0,1,2,3 fil
illustration of the parameters
Representation of the parameters

The transition refers to the connection interface between the two tubes. It defines the total length of the adapter, which is equal to the sum of the tube lengths plus the length of the transition.

Details for parameter #9 ends fillet:

  • 0: no fillet
  • 1: fillet on the outside
  • 2: fillet on the inside
  • 3: fillet on both inside and outside

Related 3D models

To search for a model based on your own parameters, go to the template page Inline tube adapter 

Tube adapter ⌀ 140–93 mm (Length: 110 mm) (📦 #1432)

1 object(s) - format STL
3D model Tube adapter ⌀ 140–93 mm (Length: 110 mm)
Tube adapter ⌀ 140–93 mm (Length: 110 mm)
Tube adapter ⌀140 mm to ⌀93 mm in STL format. Final length of this coupler is 110 mm. The thickness of the tubes is identical: 5 mm. The ends have no fillet.
Parameter Value Unit
side A length30mm
side A outer diameter140mm
side A thickness5mm
side B length30mm
side B outer diameter93mm
side B thickness5mm
transition length50mm
axis offset0mm
ends fillet00,1,2,3

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

1 object(s) - format STL
3D model Tube adapter ⌀ 135–100 mm (Length: 140 mm)
Tube adapter ⌀ 135–100 mm (Length: 140 mm)
Straight tube fitting ⌀135 mm to ⌀100 mm in STL format. Final length of this coupler is 140 mm. The thickness of the tubes is identical: 5 mm. The ends feature an external fillet to ease the connection.
Parameter Value Unit
side A length50mm
side A outer diameter135mm
side A thickness5mm
side B length50mm
side B outer diameter100mm
side B thickness5mm
transition length40mm
axis offset0mm
ends fillet10,1,2,3

Tube adapter ⌀ 140–120 mm (Length: 60 mm) (📦 #1207)

1 object(s) - format STL
3D model Tube adapter ⌀ 140–120 mm (Length: 60 mm)
Tube adapter ⌀ 140–120 mm (Length: 60 mm)
Tube reducer ⌀140 mm to ⌀120 mm in STL format. Final length of this coupler is 60 mm. The thickness of the tubes is identical: 4 mm. The ends have no fillet.
Parameter Value Unit
side A length20mm
side A outer diameter140mm
side A thickness4mm
side B length20mm
side B outer diameter120mm
side B thickness4mm
transition length20mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 150–120 mm (Length: 108 mm) (📦 #1105)

1 object(s) - format STL
3D model Tube adapter ⌀ 150–120 mm (Length: 108 mm)
Tube adapter ⌀ 150–120 mm (Length: 108 mm)
Tube adapter ⌀150 mm to ⌀120 mm in STL format. Total length of this sleeve is 108 mm. The thickness of the tubes is identical: 5 mm. The axes of the tubes are offset. The ends are rounded on the outside to make tube connection easier.
Parameter Value Unit
side A length22.5mm
side A outer diameter150mm
side A thickness5mm
side B length35.5mm
side B outer diameter120mm
side B thickness5mm
transition length50mm
axis offset14mm
ends fillet10,1,2,3

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

1 object(s) - format STL
3D model Tube adapter ⌀ 120–90 mm (Length: 75 mm)
Tube adapter ⌀ 120–90 mm (Length: 75 mm)
Inline tube coupler ⌀120 mm to ⌀90 mm in STL format. Final length of this connector is 75 mm. The thickness of the larger diameter tube is 4 mm, and the smaller one is 3 mm. The ends have a fillet on the outside to facilitate the connection of the two tubes.
Parameter Value Unit
side A length25mm
side A outer diameter120mm
side A thickness4mm
side B length30mm
side B outer diameter90mm
side B thickness3mm
transition length20mm
axis offset0mm
ends fillet10,1,2,3

Tube adapter ⌀ 80–70 mm (Length: 65 mm) (📦 #1263)

1 object(s) - format STL
3D model Tube adapter ⌀ 80–70 mm (Length: 65 mm)
Tube adapter ⌀ 80–70 mm (Length: 65 mm)
Inline tube adapter ⌀80 mm to ⌀70 mm in STL format. Final length of this reducer is 65 mm. The thickness of the tubes is identical: 4 mm. The ends are not rounded.
Parameter Value Unit
side A length30mm
side A outer diameter80mm
side A thickness4mm
side B length25mm
side B outer diameter70mm
side B thickness4mm
transition length10mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 68–53 mm (Length: 65 mm) (📦 #1233)

1 object(s) - format STL
3D model Tube adapter ⌀ 68–53 mm (Length: 65 mm)
Tube adapter ⌀ 68–53 mm (Length: 65 mm)
Inline tube adapter ⌀68 mm to ⌀53 mm in STL format. Final length of this reducer is 65 mm. The thickness of the tubes is identical: 4 mm. The ends have no fillet.
Parameter Value Unit
side A length25mm
side A outer diameter68mm
side A thickness4mm
side B length25mm
side B outer diameter53mm
side B thickness4mm
transition length15mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 68–52 mm (Length: 65 mm) (📦 #1231)

1 object(s) - format STL
3D model Tube adapter ⌀ 68–52 mm (Length: 65 mm)
Tube adapter ⌀ 68–52 mm (Length: 65 mm)
Tube adapter ⌀68 mm to ⌀52 mm in STL format. Length of this coupler is 65 mm. The thickness of the tubes is identical: 4 mm. The ends are not rounded.
Parameter Value Unit
side A length25mm
side A outer diameter68mm
side A thickness4mm
side B length25mm
side B outer diameter52mm
side B thickness4mm
transition length15mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 150–96 mm (Length: 150 mm) (📦 #1468)

1 object(s) - format STL
3D model Tube adapter ⌀ 150–96 mm (Length: 150 mm)
Tube adapter ⌀ 150–96 mm (Length: 150 mm)
Straight tube adapter ⌀150 mm to ⌀96 mm in STL format. Length of this fitting is 150 mm. The thickness of the tubes is identical: 3 mm. The ends are not rounded.
Parameter Value Unit
side A length50mm
side A outer diameter150mm
side A thickness3mm
side B length50mm
side B outer diameter96mm
side B thickness3mm
transition length50mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 64–49 mm (Length: 63 mm) (📦 #1229)

1 object(s) - format STL
3D model Tube adapter ⌀ 64–49 mm (Length: 63 mm)
Tube adapter ⌀ 64–49 mm (Length: 63 mm)
Tube reducer ⌀64 mm to ⌀49 mm in STL format. Final length of this fitting is 63 mm. The thickness of the tubes is identical: 4 mm. The ends are not rounded.
Parameter Value Unit
side A length25mm
side A outer diameter64mm
side A thickness4mm
side B length25mm
side B outer diameter49mm
side B thickness4mm
transition length13mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 60–45 mm (Length: 100 mm) (📦 #1228)

1 object(s) - format STL
3D model Tube adapter ⌀ 60–45 mm (Length: 100 mm)
Tube adapter ⌀ 60–45 mm (Length: 100 mm)
Straight tube coupler ⌀60 mm to ⌀45 mm in STL format. Total length of this connector is 100 mm. The thickness of the tubes is identical: 4 mm. The ends have no fillet.
Parameter Value Unit
side A length50mm
side A outer diameter60mm
side A thickness4mm
side B length30mm
side B outer diameter45mm
side B thickness4mm
transition length20mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 64–49 mm (Length: 65 mm) (📦 #1230)

1 object(s) - format STL
3D model Tube adapter ⌀ 64–49 mm (Length: 65 mm)
Tube adapter ⌀ 64–49 mm (Length: 65 mm)
Inline tube adapter ⌀64 mm to ⌀49 mm in STL format. Final length of this coupler is 65 mm. The thickness of the larger diameter tube is 4 mm, and the smaller one is 3 mm. The ends are raw.
Parameter Value Unit
side A length25mm
side A outer diameter64mm
side A thickness4mm
side B length25mm
side B outer diameter49mm
side B thickness3mm
transition length15mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 80–70 mm (Length: 80 mm) (📦 #1166)

1 object(s) - format STL (4.5/5) 2 vote(s)
3D model Tube adapter ⌀ 80–70 mm (Length: 80 mm)
Tube adapter ⌀ 80–70 mm (Length: 80 mm)
Diameter adapter ⌀80 mm to ⌀70 mm in STL format. Final length of this sleeve is 80 mm. The thickness of the tubes is identical: 3 mm. The axes of the tubes are offset. The ends are not rounded.
Parameter Value Unit
side A length30mm
side A outer diameter80mm
side A thickness3mm
side B length30mm
side B outer diameter70mm
side B thickness3mm
transition length20mm
axis offset4.9mm
ends fillet00,1,2,3

Tube adapter ⌀ 85–70 mm (Length: 80 mm) (📦 #1321)

1 object(s) - format STL
3D model Tube adapter ⌀ 85–70 mm (Length: 80 mm)
Tube adapter ⌀ 85–70 mm (Length: 80 mm)
Diameter adapter ⌀85 mm to ⌀70 mm in STL format. Length of this junction is 80 mm. The thickness of the tubes is identical: 3 mm. The axes of the tubes are off-center. The ends have no fillet.
Parameter Value Unit
side A length30mm
side A outer diameter85mm
side A thickness3mm
side B length30mm
side B outer diameter70mm
side B thickness3mm
transition length20mm
axis offset7.4mm
ends fillet00,1,2,3

Tube adapter ⌀ 86–81 mm (Length: 111 mm) (📦 #1215)

1 object(s) - format STL (5.0/5) 1 vote(s)
3D model Tube adapter ⌀ 86–81 mm (Length: 111 mm)
Tube adapter ⌀ 86–81 mm (Length: 111 mm)
Inline tube junction ⌀86 mm to ⌀81 mm in STL format. Final length of this adapter is 111 mm. The thickness of the tubes is identical: 3 mm. The ends are rounded on the outside to ease the connection.
Parameter Value Unit
side A length46mm
side A outer diameter86mm
side A thickness3mm
side B length45mm
side B outer diameter81mm
side B thickness3mm
transition length20mm
axis offset0mm
ends fillet10,1,2,3

Tube adapter ⌀ 110–106 mm (Length: 35 mm) (📦 #1239)

1 object(s) - format STL
3D model Tube adapter ⌀ 110–106 mm (Length: 35 mm)
Tube adapter ⌀ 110–106 mm (Length: 35 mm)
Straight tube reducer ⌀110 mm to ⌀106 mm in STL format. Total length of this sleeve is 35 mm. The thickness of the tubes is identical: 3 mm. The ends are raw.
Parameter Value Unit
side A length20mm
side A outer diameter110mm
side A thickness3mm
side B length10mm
side B outer diameter106mm
side B thickness3mm
transition length5mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 80–50 mm (Length: 80 mm) (📦 #1163)

1 object(s) - format STL
3D model Tube adapter ⌀ 80–50 mm (Length: 80 mm)
Tube adapter ⌀ 80–50 mm (Length: 80 mm)
Tube reducer ⌀80 mm to ⌀50 mm in STL format. Length of this fitting is 80 mm. The thickness of the tubes is identical: 3 mm. The ends have no fillet.
Parameter Value Unit
side A length30mm
side A outer diameter80mm
side A thickness3mm
side B length30mm
side B outer diameter50mm
side B thickness3mm
transition length20mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 76–50 mm (Length: 80 mm) (📦 #1439)

1 object(s) - format STL
3D model Tube adapter ⌀ 76–50 mm (Length: 80 mm)
Tube adapter ⌀ 76–50 mm (Length: 80 mm)
Tube adapter ⌀76 mm to ⌀50 mm in STL format. Length of this reducer is 80 mm. The thickness of the tubes is identical: 3 mm. The ends are not rounded.
Parameter Value Unit
side A length30mm
side A outer diameter76mm
side A thickness3mm
side B length30mm
side B outer diameter50mm
side B thickness3mm
transition length20mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 80–75 mm (Length: 111 mm) (📦 #1214)

1 object(s) - format STL
3D model Tube adapter ⌀ 80–75 mm (Length: 111 mm)
Tube adapter ⌀ 80–75 mm (Length: 111 mm)
Tube connector ⌀80 mm to ⌀75 mm in STL format. Final length of this adapter is 111 mm. The thickness of the tubes is identical: 3 mm. The ends are rounded on the outside to make tube connection easier.
Parameter Value Unit
side A length46mm
side A outer diameter80mm
side A thickness3mm
side B length45mm
side B outer diameter75mm
side B thickness3mm
transition length20mm
axis offset0mm
ends fillet10,1,2,3

Tube adapter ⌀ 180–60 mm (Length: 150 mm) (📦 #1424)

1 object(s) - format STL
3D model Tube adapter ⌀ 180–60 mm (Length: 150 mm)
Tube adapter ⌀ 180–60 mm (Length: 150 mm)
Inline tube junction ⌀180 mm to ⌀60 mm in STL format. Total length of this adapter is 150 mm. The thickness of the tubes is identical: 3 mm. The ends are not rounded.
Parameter Value Unit
side A length50mm
side A outer diameter180mm
side A thickness3mm
side B length30mm
side B outer diameter60mm
side B thickness3mm
transition length70mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 92–71 mm (Length: 90 mm) (📦 #1371)

1 object(s) - format STL
3D model Tube adapter ⌀ 92–71 mm (Length: 90 mm)
Tube adapter ⌀ 92–71 mm (Length: 90 mm)
Straight tube coupler ⌀92 mm to ⌀71 mm in STL format. Total length of this connector is 90 mm. The thickness of the larger diameter tube is 3 mm, and the smaller one is 2 mm. The two axes of the tubes are offset. The ends are not rounded.
Parameter Value Unit
side A length10mm
side A outer diameter92mm
side A thickness3mm
side B length50mm
side B outer diameter71mm
side B thickness2mm
transition length30mm
axis offset9.1mm
ends fillet00,1,2,3

Tube adapter ⌀ 140–100 mm (Length: 80 mm) (📦 #1217)

1 object(s) - format STL
3D model Tube adapter ⌀ 140–100 mm (Length: 80 mm)
Tube adapter ⌀ 140–100 mm (Length: 80 mm)
Straight tube fitting ⌀140 mm to ⌀100 mm in STL format. Total length of this sleeve is 80 mm. The thickness of the tubes is identical: 3 mm. The two axes of the tubes are offset. The ends are raw.
Parameter Value Unit
side A length20mm
side A outer diameter140mm
side A thickness3mm
side B length30mm
side B outer diameter100mm
side B thickness3mm
transition length30mm
axis offset19.9mm
ends fillet00,1,2,3

Tube adapter ⌀ 85–60 mm (Length: 45 mm) (📦 #1165)

1 object(s) - format STL
3D model Tube adapter ⌀ 85–60 mm (Length: 45 mm)
Tube adapter ⌀ 85–60 mm (Length: 45 mm)
Tube coupler ⌀85 mm to ⌀60 mm in STL format. Total length of this adapter is 45 mm. The thickness of the tubes is identical: 3 mm. The ends are raw.
Parameter Value Unit
side A length20mm
side A outer diameter85mm
side A thickness3mm
side B length20mm
side B outer diameter60mm
side B thickness3mm
transition length5mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 60–45 mm (Length: 75 mm) (📦 #1234)

1 object(s) - format STL
3D model Tube adapter ⌀ 60–45 mm (Length: 75 mm)
Tube adapter ⌀ 60–45 mm (Length: 75 mm)
Tube coupler ⌀60 mm to ⌀45 mm in STL format. Final length of this adapter is 75 mm. The thickness of the tubes is identical: 3 mm. The ends are not rounded.
Parameter Value Unit
side A length30mm
side A outer diameter60mm
side A thickness3mm
side B length30mm
side B outer diameter45mm
side B thickness3mm
transition length15mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 81–55 mm (Length: 80 mm) (📦 #1440)

1 object(s) - format STL
3D model Tube adapter ⌀ 81–55 mm (Length: 80 mm)
Tube adapter ⌀ 81–55 mm (Length: 80 mm)
Diameter adapter ⌀81 mm to ⌀55 mm in STL format. Final length of this adapter is 80 mm. The thickness of the tubes is identical: 2.5 mm. The ends feature an external fillet.
Parameter Value Unit
side A length25mm
side A outer diameter81mm
side A thickness2.5mm
side B length25mm
side B outer diameter55mm
side B thickness2.5mm
transition length30mm
axis offset0mm
ends fillet10,1,2,3

Tube adapter ⌀ 100–51 mm (Length: 160 mm) (📦 #1340)

1 object(s) - format STL
3D model Tube adapter ⌀ 100–51 mm (Length: 160 mm)
Tube adapter ⌀ 100–51 mm (Length: 160 mm)
Tube junction ⌀100 mm to ⌀51 mm in STL format. Final length of this adapter is 160 mm. The thickness of the larger diameter tube is 4 mm, and the smaller one is 5 mm. The two axes of the tubes are offset. The ends are not rounded.
Parameter Value Unit
side A length60mm
side A outer diameter100mm
side A thickness4mm
side B length40mm
side B outer diameter51mm
side B thickness5mm
transition length60mm
axis offset25.4mm
ends fillet00,1,2,3

Tube adapter ⌀ 80–75 mm (Length: 111 mm) (📦 #1218)

1 object(s) - format STL
3D model Tube adapter ⌀ 80–75 mm (Length: 111 mm)
Tube adapter ⌀ 80–75 mm (Length: 111 mm)
Inline fitting ⌀80 mm to ⌀75 mm in STL format. Total length of this sleeve is 111 mm. The thickness of the tubes is identical: 2.5 mm. The axes of the tubes are offset. The ends have a fillet on the outside.
Parameter Value Unit
side A length46mm
side A outer diameter80mm
side A thickness2.5mm
side B length45mm
side B outer diameter75mm
side B thickness2.5mm
transition length20mm
axis offset2.4mm
ends fillet10,1,2,3

Tube adapter ⌀ 100–16 mm (Length: 110 mm) (📦 #1342)

1 object(s) - format STL (4.0/5) 1 vote(s)
3D model Tube adapter ⌀ 100–16 mm (Length: 110 mm)
Tube adapter ⌀ 100–16 mm (Length: 110 mm)
Tube adapter ⌀100 mm to ⌀16 mm in STL format. Final length of this junction is 110 mm. The thickness of the tubes is identical: 3 mm. The ends have no fillet.
Parameter Value Unit
side A length10mm
side A outer diameter100mm
side A thickness3mm
side B length30mm
side B outer diameter16mm
side B thickness3mm
transition length70mm
axis offset0mm
ends fillet00,1,2,3

Tube adapter ⌀ 50–40 mm (Length: 45 mm ) (📦 #1094)

1 object(s) - format STL (5.0/5) 2 vote(s)
3D model Tube adapter ⌀ 50–40 mm (Length: 45 mm )
Tube adapter ⌀ 50–40 mm (Length: 45 mm )
Inline tube junction ⌀50 to ⌀40 mm in STL format. Length of this connector is 45 mm. The thickness of the larger diameter tube is 4 mm, and the smaller one is 3 mm. The ends have a fillet on the outside to make tube connection easier.
Parameter Value Unit
side A length20mm
side A outer diameter50mm
side A thickness4mm
side B length20mm
side B outer diameter40mm
side B thickness3mm
transition length5mm
axis offset0mm
ends fillet10,1,2,3