Category: technical parts
(model #3547)
Photos of various 3D printed models
This template generates mounting brackets with a reinforcement bar. The length, height, width, thickness, and screw diameter are adjustable. It is also possible to apply chamfers on the openings to accommodate the screw heads.
Two openings in the reinforcement bar allow the screwdriver to pass through. Support generation is not required for printing these brackets.
The L-bracket must be printed flat on the build plate:
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Illustration of the parameters
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Right-angle bracket 150×100 mm STL 3D file, thickness 12 mm, hole diameter 5 mm (📦 #9403)
| Parameter | Value | Unit |
|---|---|---|
| length | 150 | mm |
| height | 100 | mm |
| width | 15 | mm |
| thickness | 12 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | no |
Corner bracket 150×100 mm STL 3D file, thickness 10 mm, hole diameter 5 mm (📦 #9402)
| Parameter | Value | Unit |
|---|---|---|
| length | 150 | mm |
| height | 100 | mm |
| width | 15 | mm |
| thickness | 10 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
Shelf bracket 200×120 mm STL 3D file, thickness 8 mm, hole diameter 6 mm (📦 #9326)
| Parameter | Value | Unit |
|---|---|---|
| length | 200 | mm |
| height | 120 | mm |
| width | 30 | mm |
| thickness | 8 | mm |
| hole diameter | 6 | mm |
| chamfer on the holes | yes |
Support bracket 150×150 mm STL file, thickness 10 mm, hole diameter 5 mm (📦 #9279)
| Parameter | Value | Unit |
|---|---|---|
| length | 150 | mm |
| height | 150 | mm |
| width | 50 | mm |
| thickness | 10 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
L-bracket 100×100 mm STL file, thickness 8 mm, hole diameter 5 mm (📦 #9227)
| Parameter | Value | Unit |
|---|---|---|
| length | 100 | mm |
| height | 100 | mm |
| width | 14 | mm |
| thickness | 8 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
Right-angle bracket 120×160 mm STL 3D file, thickness 5 mm, hole diameter 6 mm (📦 #9147)
| Parameter | Value | Unit |
|---|---|---|
| length | 120 | mm |
| height | 160 | mm |
| width | 45 | mm |
| thickness | 5 | mm |
| hole diameter | 6 | mm |
| chamfer on the holes | yes |
Right-angle bracket 120×160 mm STL 3D file, thickness 5 mm, hole diameter 6 mm (📦 #9129)
| Parameter | Value | Unit |
|---|---|---|
| length | 120 | mm |
| height | 160 | mm |
| width | 40 | mm |
| thickness | 5 | mm |
| hole diameter | 6 | mm |
| chamfer on the holes | yes |
Support bracket 150×150 mm STL file, thickness 8 mm, hole diameter 5 mm (📦 #9092)
| Parameter | Value | Unit |
|---|---|---|
| length | 150 | mm |
| height | 150 | mm |
| width | 20 | mm |
| thickness | 8 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | no |
Corner bracket 150×150 mm STL file, thickness 5 mm, hole diameter 5 mm (📦 #9091)
| Parameter | Value | Unit |
|---|---|---|
| length | 150 | mm |
| height | 150 | mm |
| width | 20 | mm |
| thickness | 5 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | no |
Mounting bracket 150×100 mm STL file, thickness 5 mm, hole diameter 5 mm (📦 #9088)
| Parameter | Value | Unit |
|---|---|---|
| length | 150 | mm |
| height | 100 | mm |
| width | 16 | mm |
| thickness | 5 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | no |
L-bracket 230×200 mm STL file, thickness 12 mm, hole diameter 6 mm (📦 #9044)
| Parameter | Value | Unit |
|---|---|---|
| length | 230 | mm |
| height | 200 | mm |
| width | 40 | mm |
| thickness | 12 | mm |
| hole diameter | 6 | mm |
| chamfer on the holes | yes |
Shelf bracket 180×100 mm STL file, thickness 7 mm, hole diameter 5 mm (📦 #9028)
| Parameter | Value | Unit |
|---|---|---|
| length | 180 | mm |
| height | 100 | mm |
| width | 35 | mm |
| thickness | 7 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
Mounting bracket 120×100 mm STL file, thickness 6 mm, hole diameter 6 mm (📦 #8581)
| Parameter | Value | Unit |
|---|---|---|
| length | 120 | mm |
| height | 100 | mm |
| width | 14 | mm |
| thickness | 6 | mm |
| hole diameter | 6 | mm |
| chamfer on the holes | yes |
L-bracket 100×100 mm STL file, thickness 8 mm, hole diameter 8 mm (📦 #8520)
| Parameter | Value | Unit |
|---|---|---|
| length | 100 | mm |
| height | 100 | mm |
| width | 15 | mm |
| thickness | 8 | mm |
| hole diameter | 8 | mm |
| chamfer on the holes | yes |
L-bracket 120×100 mm STL 3D file, thickness 5 mm, hole diameter 5 mm (📦 #8442)
| Parameter | Value | Unit |
|---|---|---|
| length | 120 | mm |
| height | 100 | mm |
| width | 25 | mm |
| thickness | 5 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
L-bracket 150×150 mm STL 3D file, thickness 10 mm, hole diameter 5 mm (📦 #8376)
| Parameter | Value | Unit |
|---|---|---|
| length | 150 | mm |
| height | 150 | mm |
| width | 14 | mm |
| thickness | 10 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
Mounting bracket 100×200 mm STL 3D file, thickness 5 mm, hole diameter 5 mm (📦 #8315)
| Parameter | Value | Unit |
|---|---|---|
| length | 100 | mm |
| height | 200 | mm |
| width | 40 | mm |
| thickness | 5 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
Shelf bracket 106×100 mm STL file, thickness 12 mm, hole diameter 5 mm (📦 #8072)
| Parameter | Value | Unit |
|---|---|---|
| length | 106 | mm |
| height | 100 | mm |
| width | 40 | mm |
| thickness | 12 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
Support bracket 120×120 mm STL 3D file, thickness 5 mm, hole diameter 6 mm (📦 #8065)
| Parameter | Value | Unit |
|---|---|---|
| length | 120 | mm |
| height | 120 | mm |
| width | 40 | mm |
| thickness | 5 | mm |
| hole diameter | 6 | mm |
| chamfer on the holes | yes |
Right-angle bracket 160×150 mm STL file, thickness 9 mm, hole diameter 5 mm (📦 #7789)
| Parameter | Value | Unit |
|---|---|---|
| length | 160 | mm |
| height | 150 | mm |
| width | 35 | mm |
| thickness | 9 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
Angle bracket 230×150 mm STL 3D file, thickness 5 mm, hole diameter 5 mm (📦 #7687)
| Parameter | Value | Unit |
|---|---|---|
| length | 230 | mm |
| height | 150 | mm |
| width | 25 | mm |
| thickness | 5 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
L-bracket 180×100 mm STL file, thickness 8 mm, hole diameter 5 mm (📦 #7333)
| Parameter | Value | Unit |
|---|---|---|
| length | 180 | mm |
| height | 100 | mm |
| width | 20 | mm |
| thickness | 8 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
Corner bracket 180×100 mm STL 3D file, thickness 10 mm, hole diameter 5 mm (📦 #7330)
| Parameter | Value | Unit |
|---|---|---|
| length | 180 | mm |
| height | 100 | mm |
| width | 15 | mm |
| thickness | 10 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
Mounting bracket 100×150 mm STL 3D file, thickness 10 mm, hole diameter 5 mm (📦 #7156)
| Parameter | Value | Unit |
|---|---|---|
| length | 100 | mm |
| height | 150 | mm |
| width | 20 | mm |
| thickness | 10 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
Angle bracket 175×175 mm STL 3D file, thickness 12 mm, hole diameter 5 mm (📦 #6902)
| Parameter | Value | Unit |
|---|---|---|
| length | 175 | mm |
| height | 175 | mm |
| width | 50 | mm |
| thickness | 12 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
Support bracket 150×100 mm STL file, thickness 12 mm, hole diameter 5 mm (📦 #6477)
| Parameter | Value | Unit |
|---|---|---|
| length | 150 | mm |
| height | 100 | mm |
| width | 30 | mm |
| thickness | 12 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
L-bracket 190×150 mm STL 3D file, thickness 10 mm, hole diameter 5 mm (📦 #6345)
| Parameter | Value | Unit |
|---|---|---|
| length | 190 | mm |
| height | 150 | mm |
| width | 30 | mm |
| thickness | 10 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | no |
Shelf bracket 110×140 mm STL 3D file, thickness 12 mm, hole diameter 6 mm (📦 #6099)
| Parameter | Value | Unit |
|---|---|---|
| length | 110 | mm |
| height | 140 | mm |
| width | 25 | mm |
| thickness | 12 | mm |
| hole diameter | 6 | mm |
| chamfer on the holes | yes |
Mounting bracket 115×110 mm STL 3D file, thickness 10 mm, hole diameter 5 mm (📦 #6057)
| Parameter | Value | Unit |
|---|---|---|
| length | 115 | mm |
| height | 110 | mm |
| width | 15 | mm |
| thickness | 10 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
L-bracket 190×190 mm STL 3D file, thickness 10 mm, hole diameter 5 mm (📦 #6024)
| Parameter | Value | Unit |
|---|---|---|
| length | 190 | mm |
| height | 190 | mm |
| width | 30 | mm |
| thickness | 10 | mm |
| hole diameter | 5 | mm |
| chamfer on the holes | yes |
3D-printable bracket models
3D-printable brackets make it possible to reinforce or assemble two perpendicular surfaces with precision. Used for shelving, framing, or light mechanical structures, they offer a simple and adaptable fastening solution. Their parametric design allows easy adjustment of height, width, thickness, and hole diameter to fit any assembly configuration.
For compact applications or precise assemblies, a small symmetrical bracket provides a balanced and rigid geometry, ideal for light supports or discreet fixings. When higher strength is required, a large mounting bracket ensures excellent mechanical resistance and long-term reliability.
For assemblies requiring simple holes and full contact, a large bracket without chamfered holes is ideal for round-head screws, providing complete surface contact and optimal compatibility with different types of hardware.
These 3D-printed brackets stand out for their ease of printing (flat, without supports) and well-distributed rigidity. They form a reliable base for any setup requiring a strong right angle, whether for domestic, technical, or experimental use.