Description
2020 T-Slot Aluminum Extrusion Profileis
The 2020 T-Slot Aluminum Extrusion Profileis a modular framing component used to construct strong, lightweight and adjustable mechanical structures. Its 20 × 20mm square design provides four T-slots that allow accessories and connecting components to be installed along the profile.
The T-slot design makes assembly easier because brackets, corner connectors, sliding T-nuts and other compatible hardware can be attached without drilling additional mounting holes.
This 1-foot aluminum extrusion is suitable for small CNC machine frames, 3D printer structures, laser engravers, robotics projects and custom mechanical assemblies. It can also be combined with other aluminum profiles to create larger modular structures.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | 2020 T-Slot Aluminum Profile |
| Profile Series | 20 Series |
| Cross-Section | 20 × 20mm |
| Length | 1 Foot (304.8mm) |
| Material | Aluminum Alloy (commonly 6063-T5) |
| Slot Configuration | Typically 4 T-slots |
| Slot Width | Approximately 6mm (profile dependent) |
| Profile Shape | Square |
| Surface Finish | Depends on supplied version |
| Mounting System | T-nuts, brackets and compatible connectors |
| Applications | CNC, 3D printers and robotics |
Specifications such as alloy grade, slot dimensions and surface finish may vary by manufacturer. Confirm the exact profile series before purchasing compatible accessories.
CharMax Aluminum+2
Key Features
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20 × 20mm square profile: Compact structural design for modular frames.
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T-slot mounting system: Allows easy installation of brackets and accessories.
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Four-sided connectivity: Supports flexible frame assembly.
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Lightweight construction: Suitable for compact mechanical structures.
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Modular design: Can be joined with other compatible 20-series profiles.
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Easy customization: Can be cut and assembled according to project requirements.
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Reusable mounting system: Accessories can be repositioned along the slots.
Applications
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CNC router machine frames.
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3D printer frame construction.
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Laser engraving machine structures.
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DIY robotics and automation systems.
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Small industrial equipment frames.
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Electronic equipment mounting structures.
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Camera and sensor mounting systems.
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Custom mechanical and engineering projects.
How to Use / Setup
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Measure the required frame dimensions.
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Cut the 2020 aluminum profile to the required length if necessary.
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Select compatible T-nuts and connecting brackets.
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Insert T-nuts into the profile slots.
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Position corner brackets or joining plates.
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Tighten the fasteners to secure the structure.
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Check frame alignment and squareness before installing motors or other components.
Precautions
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Confirm the slot dimensions before purchasing T-nuts and connectors.
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Use compatible 20-series mounting accessories.
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Avoid excessive tightening that may damage the profile or fasteners.
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Remove sharp edges after cutting.
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Check the frame’s alignment before final assembly.
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Select suitable profile support and joining hardware for heavy-duty applications.
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Do not assume all 2020 profiles have identical slot dimensions.
YouTube Tutorial
Watch 2020 T-Slot Aluminum Profile CNC Frame Assembly Tutorials
Buy in Pakistan
Looking for a 2020 T-Slot Aluminum Profile 1FT in Pakistan? Explore CNC accessories, 3D printer parts, aluminum profiles and DIY mechanical components at Electroway.org or through the Electroway App.
Product Summary
The 2020 T-Slot Aluminum Extrusion Profile is a 20 × 20mm modular structural component supplied in a 1-foot length. Its T-slot mounting design makes it suitable for CNC frames, 3D printers, laser engravers, robotics and custom automation structures.

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