Custom Round-to-Rectangular Tube Adapter STL file ⌀128 mm to 204×60 mm, thickness 2 mm + offset 📦#8192
Generation date: 2026-04-01
3D model download
Free- round-to-rectangular-adapter-d_model8192-nb0_dd{id}.stl : 2 Mo
STL
Mesh quality :
0.0005
0.05
(Internal and private use, non-commercial – no distribution – no derivatives)
Safe download
Values for this model
This model was generated by the Round to rectangular adapter template, with the following values:
| Parameter | Value | |
|---|---|---|
| #1 | cylinder outer diameter | 128 mm (≃5.04 in) |
| #2 | cylinder inlet length | 5 mm (≃3/16 in) |
| #3 | rectangle internal length | 204 mm (≃8.03 in) |
| #4 | rectangle internal height | 60 mm (≃2 3/8 in) |
| #5 | rectangle inlet length | 5 mm (≃3/16 in) |
| #6 | offset Z | 32 mm (≃1 1/4 in) |
| #7 | offset Y | 0 mm (0 in) |
| #8 | total length | 90 mm (≃3.54 in) |
| #9 | thickness | 2 mm (≃0.08 in) |
| #10 | chamfer | chamfer on the inside of the rectangular tube |
| Metadata | Value |
|---|---|
| Cylinder internal diameter | 124 mm (≃4 7/8 in) |
Parameter overview
- If the chamfer option on the ends is enabled, the chamfer length is equal to half the thickness.
- The stop at the bottom of the rectangular section has a width equal to half the thickness.
Labels are used in the naming of the downloaded 3D files.
| Parameter | Label |
|---|---|
| #1 cylinder outer diameter | diaC |
| #2 cylinder inlet length | lentC |
| #3 rectangle internal length | lenIR |
| #4 rectangle internal height | heiIR |
| #5 rectangle inlet length | lentR |
| #6 offset Z | ofsZ |
| #7 offset Y | ofsY |
| #8 total length | lenT |
| #9 thickness | thi |
| #10 chamfer | cha |
Related 3D models
To search for a model based on your own parameters, go to the template page Round to rectangular adapter
Download this file in STL format of a round-to-rectangular adapter with an outer diameter of ⌀128 mm and a rectangular section with internal dimensions 204×60 mm. The wall thickness is 2 mm and the overall length is 90 mm. The adapter has an offset of 28 mm along the Z axis. A chamfer is applied on the inside of the rectangular end to ease insertion.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 128 | mm |
| cylinder inlet length | 5 | mm |
| rectangle internal length | 204 | mm |
| rectangle internal height | 60 | mm |
| rectangle inlet length | 5 | mm |
| offset Z | 28 | mm |
| offset Y | 0 | mm |
| total length | 90 | mm |
| thickness | 2 | mm |
| chamfer | chamfer on t... |
Round-to-Rectangular Tube Adapter STL file ⌀128 mm to 204×56 mm, thickness 2 mm + offset (📦 #8229)
1 object(s) - format STL
File in STL format of a round-to-rectangular adapter with an outer diameter of ⌀128 mm and a rectangular section with inner dimensions 204×56 mm. The shell thickness is 2 mm and the overall length is 90 mm. The adapter has an offset of 32 mm along the Z axis.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 128 | mm |
| cylinder inlet length | 5 | mm |
| rectangle internal length | 204 | mm |
| rectangle internal height | 56 | mm |
| rectangle inlet length | 5 | mm |
| offset Z | 32 | mm |
| offset Y | 0 | mm |
| total length | 90 | mm |
| thickness | 2 | mm |
| chamfer | no chamfer |
Round-to-Rectangular Tube Adapter STL file ⌀100 mm to 200×40 mm, thickness 2 mm + offset (📦 #2104)
1 object(s) - format STL
3D file in STL format of a round-to-rectangular tube adapter with an external diameter of ⌀100 mm and a rectangular section with inner dimensions 200×40 mm. The wall thickness is 2 mm and the overall length is 105 mm. The adapter has an offset of 30 mm along the Z axis. Chamfers are present on the outside of the cylindrical end and on the inside of the rectangular end to ease insertion.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 100 | mm |
| cylinder inlet length | 25 | mm |
| rectangle internal length | 200 | mm |
| rectangle internal height | 40 | mm |
| rectangle inlet length | 20 | mm |
| offset Z | 30 | mm |
| offset Y | 0 | mm |
| total length | 105 | mm |
| thickness | 2 | mm |
| chamfer | chamfers on ... |
Round-to-Rectangular Tube Adapter STL file ⌀150 mm to 150×50 mm, thickness 2 mm + offset (📦 #1787)
1 object(s) - format STL
3D file in STL format of a round-to-rectangular tube adapter with an external diameter of ⌀150 mm and a rectangular section with internal dimensions 150×50 mm. The shell thickness is 2 mm and the total length is 60 mm. The adapter has an offset of 17.5 mm along the Z axis. Chamfers are present on the outside of the cylindrical end and on the inside of the rectangular end.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 150 | mm |
| cylinder inlet length | 15 | mm |
| rectangle internal length | 150 | mm |
| rectangle internal height | 50 | mm |
| rectangle inlet length | 10 | mm |
| offset Z | 17.5 | mm |
| offset Y | 0 | mm |
| total length | 60 | mm |
| thickness | 2 | mm |
| chamfer | chamfers on ... |
Round-to-Rectangular Tube Adapter STL file ⌀128 mm to 204×60 mm, thickness 2 mm + offset (📦 #8190)
1 object(s) - format STL
Download this 3D model in STL format of a round-to-rectangular adapter with an external diameter of ⌀128 mm and a rectangular section with internal dimensions 204×60 mm. The shell thickness is 2 mm and the overall length is 140 mm. The adapter has an offset of 32 mm along the Z axis. A chamfer is present on the inside of the rectangular end to ease insertion.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 128 | mm |
| cylinder inlet length | 30 | mm |
| rectangle internal length | 204 | mm |
| rectangle internal height | 60 | mm |
| rectangle inlet length | 30 | mm |
| offset Z | 32 | mm |
| offset Y | 0 | mm |
| total length | 140 | mm |
| thickness | 2 | mm |
| chamfer | chamfer on t... |
Download this 3D model in STL format of a round-to-rectangular tube adapter with an external diameter of ⌀128 mm and a rectangular section with inner dimensions 204×60 mm. The wall thickness is 2 mm and the total length is 140 mm. The adapter has an offset of 40 mm along the Z axis. A chamfer is present on the inside of the rectangular end to ease insertion.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 128 | mm |
| cylinder inlet length | 30 | mm |
| rectangle internal length | 204 | mm |
| rectangle internal height | 60 | mm |
| rectangle inlet length | 30 | mm |
| offset Z | 40 | mm |
| offset Y | 0 | mm |
| total length | 140 | mm |
| thickness | 2 | mm |
| chamfer | chamfer on t... |
Model in STL format of a round-to-rectangular tube adapter with an external diameter of ⌀126 mm and a rectangular section with inner dimensions 145.0×69.5 mm. The shell thickness is 2 mm and the overall length is 60 mm. The adapter has an offset of 17.5 mm along the Z axis.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 126 | mm |
| cylinder inlet length | 15 | mm |
| rectangle internal length | 145.0 | mm |
| rectangle internal height | 69.5 | mm |
| rectangle inlet length | 10 | mm |
| offset Z | 17.5 | mm |
| offset Y | 0 | mm |
| total length | 60 | mm |
| thickness | 2 | mm |
| chamfer | no chamfer |
3D file in STL format of a round-to-rectangular tube adapter with an external diameter of ⌀124 mm and a rectangular section with internal dimensions 141.0×65.5 mm. The shell thickness is 2 mm and the overall length is 60 mm. The adapter has an offset of 17.5 mm along the Z axis.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 124 | mm |
| cylinder inlet length | 15 | mm |
| rectangle internal length | 141.0 | mm |
| rectangle internal height | 65.5 | mm |
| rectangle inlet length | 10 | mm |
| offset Z | 17.5 | mm |
| offset Y | 0 | mm |
| total length | 60 | mm |
| thickness | 2 | mm |
| chamfer | no chamfer |
Download this 3D file in STL format of a round-to-rectangular adapter with an external diameter of ⌀124 mm and a rectangular section with inner dimensions 145×69.5 mm. The wall thickness is 2 mm and the overall length is 50 mm. The adapter has an offset of 16 mm along the Z axis.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 124 | mm |
| cylinder inlet length | 10 | mm |
| rectangle internal length | 145 | mm |
| rectangle internal height | 69.5 | mm |
| rectangle inlet length | 8 | mm |
| offset Z | 16 | mm |
| offset Y | 0 | mm |
| total length | 50 | mm |
| thickness | 2 | mm |
| chamfer | no chamfer |
Download this 3D model in STL format of a round-to-rectangular adapter with an outer diameter of ⌀151 mm and a rectangular section with internal dimensions 220×75 mm. The wall thickness is 2 mm and the overall length is 60 mm. The adapter has an offset of 1 mm along the Y axis and 1 mm along the Z axis. A chamfer is present on the inside of the rectangular end to ease insertion.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 151 | mm |
| cylinder inlet length | 20 | mm |
| rectangle internal length | 220 | mm |
| rectangle internal height | 75 | mm |
| rectangle inlet length | 10 | mm |
| offset Z | 1 | mm |
| offset Y | 1 | mm |
| total length | 60 | mm |
| thickness | 2 | mm |
| chamfer | chamfer on t... |
Round-to-Rectangular Tube Adapter STL file ⌀108.7 mm to 110×55 mm, thickness 2 mm + offset (📦 #2323)
1 object(s) - format STL
Download this file in STL format of a round-to-rectangular adapter with an outer diameter of ⌀108.7 mm and a rectangular section with internal dimensions 110×55 mm. The shell thickness is 2 mm and the total length is 67 mm. The adapter has an offset of 13 mm along the Z axis. Chamfers are applied on the outside of the cylindrical end and on the inside of the rectangular end to ease insertion.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 108.7 | mm |
| cylinder inlet length | 20 | mm |
| rectangle internal length | 110 | mm |
| rectangle internal height | 55 | mm |
| rectangle inlet length | 20 | mm |
| offset Z | 13 | mm |
| offset Y | 0 | mm |
| total length | 67 | mm |
| thickness | 2 | mm |
| chamfer | chamfers on ... |
Round-to-Rectangular Tube Adapter STL file ⌀101 mm to 120×60 mm, thickness 3 mm + offset (📦 #4329)
1 object(s) - format STL
Model in STL format of a round-to-rectangular adapter with an external diameter of ⌀101 mm and a rectangular section with inner dimensions 120×60 mm. The wall thickness is 3 mm and the total length is 100 mm. The adapter has an offset of 30 mm along the Z axis. Chamfers are present on the outside of the cylindrical end and on the inside of the rectangular end to ease insertion.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 101 | mm |
| cylinder inlet length | 20 | mm |
| rectangle internal length | 120 | mm |
| rectangle internal height | 60 | mm |
| rectangle inlet length | 20 | mm |
| offset Z | 30 | mm |
| offset Y | 0 | mm |
| total length | 100 | mm |
| thickness | 3 | mm |
| chamfer | chamfers on ... |
Round-to-Rectangular Tube Adapter STL file ⌀170 mm to 110×55 mm, thickness 2 mm + offset (📦 #9756)
1 object(s) - format STL
File in STL format of a round-to-rectangular adapter with an external diameter of ⌀170 mm and a rectangular section with inner dimensions 110×55 mm. The shell thickness is 2 mm and the total length is 60 mm. The adapter has an offset of 14 mm along the Z axis. Chamfers are applied on the outside of the cylindrical end and on the inside of the rectangular end to ease insertion.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 170 | mm |
| cylinder inlet length | 15 | mm |
| rectangle internal length | 110 | mm |
| rectangle internal height | 55 | mm |
| rectangle inlet length | 15 | mm |
| offset Z | 14 | mm |
| offset Y | 0 | mm |
| total length | 60 | mm |
| thickness | 2 | mm |
| chamfer | chamfers on ... |
Round-to-Rectangular Tube Adapter STL file ⌀125 mm to 98×58 mm, thickness 2 mm + offset (📦 #9577)
1 object(s) - format STL
Download this 3D file in STL format of a round-to-rectangular adapter with an outer diameter of ⌀125 mm and a rectangular section with internal dimensions 98×58 mm. The shell thickness is 2 mm and the total length is 98 mm. The adapter has an offset of 31.5 mm along the Z axis.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 125 | mm |
| cylinder inlet length | 25 | mm |
| rectangle internal length | 98 | mm |
| rectangle internal height | 58 | mm |
| rectangle inlet length | 10 | mm |
| offset Z | 31.5 | mm |
| offset Y | 0 | mm |
| total length | 98 | mm |
| thickness | 2 | mm |
| chamfer | no chamfer |
Download this model in STL format of a round-to-rectangular adapter with an outer diameter of ⌀100 mm and a rectangular section with inner dimensions 110×55 mm. The wall thickness is 2 mm and the total length is 63 mm. The adapter has an offset of 8 mm along the Z axis. Chamfers are present on the outside of the cylindrical end and on the inside of the rectangular end to ease insertion.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 100 | mm |
| cylinder inlet length | 20 | mm |
| rectangle internal length | 110 | mm |
| rectangle internal height | 55 | mm |
| rectangle inlet length | 20 | mm |
| offset Z | 8 | mm |
| offset Y | 0 | mm |
| total length | 63 | mm |
| thickness | 2 | mm |
| chamfer | chamfers on ... |
Round-to-Rectangular Tube Adapter STL file ⌀124 mm to 141×65.5 mm, thickness 2 mm + offset (📦 #2144)
1 object(s) - format STL
Download this file in STL format of a round-to-rectangular tube adapter with an outer diameter of ⌀124 mm and a rectangular section with inner dimensions 141×65.5 mm. The wall thickness is 2 mm and the total length is 50 mm. The adapter has an offset of 11.0 mm along the Z axis.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 124 | mm |
| cylinder inlet length | 20 | mm |
| rectangle internal length | 141 | mm |
| rectangle internal height | 65.5 | mm |
| rectangle inlet length | 8 | mm |
| offset Z | 11.0 | mm |
| offset Y | 0 | mm |
| total length | 50 | mm |
| thickness | 2 | mm |
| chamfer | no chamfer |
Round-to-Rectangular Tube Adapter STL file ⌀150 mm to 220×75 mm, thickness 3 mm + offset (📦 #7845)
1 object(s) - format STL
Download this 3D model in STL format of a round-to-rectangular adapter with an outer diameter of ⌀150 mm and a rectangular section with internal dimensions 220×75 mm. The shell thickness is 3 mm and the overall length is 80 mm. The adapter has an offset of 2 mm along the Y axis and 2 mm along the Z axis. A chamfer is present on the inside of the rectangular end to ease insertion.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 150 | mm |
| cylinder inlet length | 20 | mm |
| rectangle internal length | 220 | mm |
| rectangle internal height | 75 | mm |
| rectangle inlet length | 20 | mm |
| offset Z | 2 | mm |
| offset Y | 2 | mm |
| total length | 80 | mm |
| thickness | 3 | mm |
| chamfer | chamfer on t... |
Model in STL format of a round-to-rectangular tube adapter with an outer diameter of ⌀152 mm and a rectangular section with internal dimensions 220×80 mm. The shell thickness is 3 mm and the total length is 100 mm. The adapter has an offset of 2 mm along the Y axis and 2 mm along the Z axis. Chamfers are present on the outside of the cylindrical end and on the inside of the rectangular end to ease insertion.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 152 | mm |
| cylinder inlet length | 10 | mm |
| rectangle internal length | 220 | mm |
| rectangle internal height | 80 | mm |
| rectangle inlet length | 20 | mm |
| offset Z | 2 | mm |
| offset Y | 2 | mm |
| total length | 100 | mm |
| thickness | 3 | mm |
| chamfer | chamfers on ... |
Download this 3D model in STL format of a round-to-rectangular adapter with an outer diameter of ⌀126.0 mm and a rectangular section with internal dimensions 145.0×69.5 mm. The shell thickness is 3 mm and the overall length is 64.5 mm. The adapter has an offset of 16.7 mm along the Z axis.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 126.0 | mm |
| cylinder inlet length | 20 | mm |
| rectangle internal length | 145.0 | mm |
| rectangle internal height | 69.5 | mm |
| rectangle inlet length | 11 | mm |
| offset Z | 16.7 | mm |
| offset Y | 0 | mm |
| total length | 64.5 | mm |
| thickness | 3 | mm |
| chamfer | no chamfer |
Round-to-Rectangular Tube Adapter STL 3D file ⌀125 mm to 98×58 mm, thickness 2 mm + offset (📦 #9576)
1 object(s) - format STL
Download this model in STL format of a round-to-rectangular tube adapter with an outer diameter of ⌀125 mm and a rectangular section with internal dimensions 98×58 mm. The wall thickness is 2 mm and the total length is 150 mm. The adapter has an offset of 31.5 mm along the Z axis.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 125 | mm |
| cylinder inlet length | 25 | mm |
| rectangle internal length | 98 | mm |
| rectangle internal height | 58 | mm |
| rectangle inlet length | 10 | mm |
| offset Z | 31.5 | mm |
| offset Y | 0 | mm |
| total length | 150 | mm |
| thickness | 2 | mm |
| chamfer | no chamfer |
Round-to-Rectangular Tube Adapter STL 3D file ⌀60 mm to 169×17 mm, thickness 2 mm + offset (📦 #2983)
1 object(s) - format STL (5.0/5) 1 vote(s)
File in STL format of a round-to-rectangular tube adapter with an external diameter of ⌀60 mm and a rectangular section with inner dimensions 169×17 mm. The shell thickness is 2 mm and the total length is 96 mm. The adapter has an offset of 19 mm along the Z axis. Chamfers are applied on the outside of the cylindrical end and on the inside of the rectangular end to ease insertion.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 60 | mm |
| cylinder inlet length | 18 | mm |
| rectangle internal length | 169 | mm |
| rectangle internal height | 17 | mm |
| rectangle inlet length | 40 | mm |
| offset Z | 19 | mm |
| offset Y | 0 | mm |
| total length | 96 | mm |
| thickness | 2 | mm |
| chamfer | chamfers on ... |
Round-to-Rectangular Tube Adapter STL 3D file ⌀96 mm to 240×35 mm, thickness 2 mm + offset (📦 #4683)
1 object(s) - format STL
Download this 3D model in STL format of a round-to-rectangular tube adapter with an outer diameter of ⌀96 mm and a rectangular section with internal dimensions 240×35 mm. The wall thickness is 2 mm and the overall length is 100 mm. The adapter has an offset of 20 mm along the Z axis.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 96 | mm |
| cylinder inlet length | 30 | mm |
| rectangle internal length | 240 | mm |
| rectangle internal height | 35 | mm |
| rectangle inlet length | 30 | mm |
| offset Z | 20 | mm |
| offset Y | 0 | mm |
| total length | 100 | mm |
| thickness | 2 | mm |
| chamfer | no chamfer |
File in STL format of a round-to-rectangular adapter with an outer diameter of ⌀99 mm and a rectangular section with inner dimensions 120.5×60.5 mm. The wall thickness is 3 mm and the overall length is 120 mm. The adapter has an offset of 30 mm along the Z axis. Chamfers are present on the outside of the cylindrical end and on the inside of the rectangular end.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 99 | mm |
| cylinder inlet length | 30 | mm |
| rectangle internal length | 120.5 | mm |
| rectangle internal height | 60.5 | mm |
| rectangle inlet length | 30 | mm |
| offset Z | 30 | mm |
| offset Y | 0 | mm |
| total length | 120 | mm |
| thickness | 3 | mm |
| chamfer | chamfers on ... |
Download this 3D model in STL format of a round-to-rectangular adapter with an external diameter of ⌀124 mm and a rectangular section with internal dimensions 145×69.5 mm. The shell thickness is 2 mm and the total length is 50 mm. The adapter has an offset of 2 mm along the Y axis and 2 mm along the Z axis.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 124 | mm |
| cylinder inlet length | 10 | mm |
| rectangle internal length | 145 | mm |
| rectangle internal height | 69.5 | mm |
| rectangle inlet length | 8 | mm |
| offset Z | 2 | mm |
| offset Y | 2 | mm |
| total length | 50 | mm |
| thickness | 2 | mm |
| chamfer | no chamfer |
Round-to-Rectangular Tube Adapter STL file ⌀92 mm to 175×100 mm, thickness 2 mm (📦 #8715)
1 object(s) - format STL
3D file in STL format of a round-to-rectangular tube adapter with an outer diameter of ⌀92 mm and a rectangular section with internal dimensions 175×100 mm. The wall thickness is 2 mm and the overall length is 53.4 mm. A chamfer is applied on the outside of the cylindrical end.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 92 | mm |
| cylinder inlet length | 25 | mm |
| rectangle internal length | 175 | mm |
| rectangle internal height | 100 | mm |
| rectangle inlet length | 5 | mm |
| offset Z | 0 | mm |
| offset Y | 0 | mm |
| total length | 53.4 | mm |
| thickness | 2 | mm |
| chamfer | chamfer on t... |
Round-to-Rectangular Tube Adapter STL 3D file ⌀60 mm to 170×45 mm, thickness 2 mm + offset (📦 #2967)
1 object(s) - format STL
File in STL format of a round-to-rectangular adapter with an outer diameter of ⌀60 mm and a rectangular section with inner dimensions 170×45 mm. The wall thickness is 2 mm and the overall length is 100 mm. The adapter has an offset of 17.5 mm along the Z axis. Chamfers are present on the outside of the cylindrical end and on the inside of the rectangular end to ease insertion.
| Parameter | Value | Unit |
|---|---|---|
| cylinder outer diameter | 60 | mm |
| cylinder inlet length | 25 | mm |
| rectangle internal length | 170 | mm |
| rectangle internal height | 45 | mm |
| rectangle inlet length | 40 | mm |
| offset Z | 17.5 | mm |
| offset Y | 0 | mm |
| total length | 100 | mm |
| thickness | 2 | mm |
| chamfer | chamfers on ... |