Custom Hollow tube STL 3D model OD 18.7 mm, ID 15 mm, length 30 mm 📦#12219

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Hollow tube available as a 3D STL file. The tube has dimensions of 30 mm in length, an outer diameter of 18.7 mm and an inner diameter of 15 mm. The wall thickness of the tube is 1.85 mm.
Generation date: 2026-10-02
3D Model Hollow tube STL 3D model OD 18.7 mm, ID 15 mm, length 30 mm

3D model download

Free
  • tube-ouD18.7mm-inD15mm-len30mm_model12219-nb0_dd{id}.stl : 98.5 Ko
STL Mesh quality : Linear deflection 0.0005 Angular deflection 0.05
No compliance warranty No compliance warranty
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Values for this model

This model was generated by the Tube template, with the following values:
Parameter Value
#1 outer diameter 18.7 mm (≃3/4 in)
#2 inner diameter 15 mm (≃0.59 in)
#3 length 30 mm (≃1 3/16 in)
Metadata Value
thickness 1.85 mm (≃1/16 in)
illustration of the parameters
Parameter overview

Labels are used in the naming of the downloaded 3D files.

Parameter Label
#1 outer diameter ouD
#2 inner diameter inD
#3 length len

Related 3D models

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

3D STL file for tube. The tube has dimensions of 30 mm in length, an outer diameter of 20 mm and an inner diameter of 15 mm. The wall thickness of the tube is 2.50 mm.
Parameter Value Unit
outer diameter 20 mm
inner diameter 15 mm
length 30 mm
3D STL file for hollow tube. This tube measures 30 mm in length, with an outer diameter of 17.5 mm and an inner diameter of 15.5 mm. The tube has a wall thickness of 1 mm.
Parameter Value Unit
outer diameter 17.5 mm
inner diameter 15.5 mm
length 30 mm
Hollow tube available in 3D STL format. This tube measures 35 mm in length, with an outer diameter of 20 mm and an inner diameter of 15.2 mm. The wall thickness of the tube is 2.40 mm.
Parameter Value Unit
outer diameter 20 mm
inner diameter 15.2 mm
length 35 mm
Tube available as a 3D STL file. This tube measures 35 mm in length, with an outer diameter of 18 mm and an inner diameter of 16.4 mm. The tube has a wall thickness of 0.80 mm.
Parameter Value Unit
outer diameter 18 mm
inner diameter 16.4 mm
length 35 mm
Tube available as a 3D STL file. The tube has dimensions of 25 mm in length, an outer diameter of 19 mm and an inner diameter of 16.7 mm. The wall thickness of the tube is 1.15 mm.
Parameter Value Unit
outer diameter 19 mm
inner diameter 16.7 mm
length 25 mm
Tube available as a 3D STL file. The tube has dimensions of 30 mm in length, an outer diameter of 16 mm and an inner diameter of 13 mm. The tube has a wall thickness of 1.50 mm.
Parameter Value Unit
outer diameter 16 mm
inner diameter 13 mm
length 30 mm
3D STL file for tube. The tube has dimensions of 30 mm in length, an outer diameter of 20 mm and an inner diameter of 12 mm. The tube has a wall thickness of 4 mm.
Parameter Value Unit
outer diameter 20 mm
inner diameter 12 mm
length 30 mm
3D STL file for tube. The tube has dimensions of 30 mm in length, an outer diameter of 22 mm and an inner diameter of 16 mm. The tube features a wall thickness of 3 mm.
Parameter Value Unit
outer diameter 22 mm
inner diameter 16 mm
length 30 mm
Hollow tube available as a 3D STL file. This tube measures 23 mm in length, with an outer diameter of 18.5 mm and an inner diameter of 16.5 mm. The tube has a wall thickness of 1 mm.
Parameter Value Unit
outer diameter 18.5 mm
inner diameter 16.5 mm
length 23 mm
3D STL file for hollow tube. This tube measures 30 mm in length, with an outer diameter of 16 mm and an inner diameter of 12 mm. The tube features a wall thickness of 2 mm.
Parameter Value Unit
outer diameter 16 mm
inner diameter 12 mm
length 30 mm
Hollow tube available in 3D STL format. The tube has dimensions of 35 mm in length, an outer diameter of 18 mm and an inner diameter of 12 mm. The tube features a wall thickness of 3 mm.
Parameter Value Unit
outer diameter 18 mm
inner diameter 12 mm
length 35 mm
Tube offered as a STL 3D file. This tube measures 22 mm in length, with an outer diameter of 19 mm and an inner diameter of 16.1 mm. The tube features a wall thickness of 1.45 mm.
Parameter Value Unit
outer diameter 19 mm
inner diameter 16.1 mm
length 22 mm
3D STL file for hollow tube. This tube measures 22 mm in length, with an outer diameter of 18.3 mm and an inner diameter of 16.1 mm. The wall thickness of the tube is 1.10 mm.
Parameter Value Unit
outer diameter 18.3 mm
inner diameter 16.1 mm
length 22 mm
3D STL file for tube. This tube measures 25 mm in length, with an outer diameter of 16 mm and an inner diameter of 12.7 mm. The tube features a wall thickness of 1.65 mm.
Parameter Value Unit
outer diameter 16 mm
inner diameter 12.7 mm
length 25 mm
Tube offered as a STL 3D file. The tube has dimensions of 23 mm in length, an outer diameter of 17 mm and an inner diameter of 12 mm. The tube has a wall thickness of 2.50 mm.
Parameter Value Unit
outer diameter 17 mm
inner diameter 12 mm
length 23 mm
Hollow tube offered as a STL 3D file. This tube measures 30 mm in length, with an outer diameter of 23 mm and an inner diameter of 18 mm. The tube features a wall thickness of 2.50 mm.
Parameter Value Unit
outer diameter 23 mm
inner diameter 18 mm
length 30 mm
Tube offered as a STL 3D file. This tube measures 40 mm in length, with an outer diameter of 18 mm and an inner diameter of 14 mm. The tube features a wall thickness of 2 mm.
Parameter Value Unit
outer diameter 18 mm
inner diameter 14 mm
length 40 mm
3D STL file for hollow tube. This tube measures 30 mm in length, with an outer diameter of 22.7 mm and an inner diameter of 18.7 mm. The tube features a wall thickness of 2 mm.
Parameter Value Unit
outer diameter 22.7 mm
inner diameter 18.7 mm
length 30 mm
Tube available in 3D STL format. This tube measures 26 mm in length, with an outer diameter of 23 mm and an inner diameter of 18 mm. The tube features a wall thickness of 2.50 mm.
Parameter Value Unit
outer diameter 23 mm
inner diameter 18 mm
length 26 mm
Hollow tube available in 3D STL format. This tube measures 25 mm in length, with an outer diameter of 18 mm and an inner diameter of 10 mm. The tube has a wall thickness of 4 mm.
Parameter Value Unit
outer diameter 18 mm
inner diameter 10 mm
length 25 mm
Tube available in 3D STL format. This tube measures 20 mm in length, with an outer diameter of 21 mm and an inner diameter of 17 mm. The tube features a wall thickness of 2 mm.
Parameter Value Unit
outer diameter 21 mm
inner diameter 17 mm
length 20 mm
Tube offered as a STL 3D file. This tube measures 20 mm in length, with an outer diameter of 17.5 mm and an inner diameter of 11.5 mm. The tube features a wall thickness of 3 mm.
Parameter Value Unit
outer diameter 17.5 mm
inner diameter 11.5 mm
length 20 mm
Tube available as a 3D STL file. The tube has dimensions of 20 mm in length, an outer diameter of 17 mm and an inner diameter of 11.5 mm. The tube features a wall thickness of 2.75 mm.
Parameter Value Unit
outer diameter 17 mm
inner diameter 11.5 mm
length 20 mm
Tube available in 3D STL format. The tube has dimensions of 20 mm in length, an outer diameter of 16 mm and an inner diameter of 12 mm. The wall thickness of the tube is 2 mm.
Parameter Value Unit
outer diameter 16 mm
inner diameter 12 mm
length 20 mm
Tube available as a 3D STL file. The tube has dimensions of 20 mm in length, an outer diameter of 15 mm and an inner diameter of 13 mm. The tube has a wall thickness of 1 mm.
Parameter Value Unit
outer diameter 15 mm
inner diameter 13 mm
length 20 mm
Tube available in 3D STL format. This tube measures 36 mm in length, with an outer diameter of 24 mm and an inner diameter of 18 mm. The tube features a wall thickness of 3 mm.
Parameter Value Unit
outer diameter 24 mm
inner diameter 18 mm
length 36 mm