Description
M3 T Nut for V Slot Aluminium Extrusion
The M3 T-Nut is a useful mounting accessory for modular aluminium extrusion structures. It fits into a compatible V-Slot profile and allows components to be secured using M3 screws.
Unlike ordinary nuts, T-Nuts are designed to work with aluminium extrusion channels. They provide flexible mounting positions, making it easier to assemble, modify or expand mechanical frames without drilling additional holes into the extrusion.
This fastening component is commonly used in 3D printer frames, CNC machines, robotics projects and DIY aluminium profile structures.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | T-Nut / Slot Nut |
| Thread Size | M3 |
| Compatible Profile | V-Slot Aluminium Extrusion |
| Mounting Type | Profile Slot Mounting |
| Thread Standard | Metric M3 |
| Material | Depends on product version |
| Application | 3D printers, CNC machines and DIY frames |
Key Features
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M3 threaded mounting point for compatible screws.
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Designed for compatible V-Slot aluminium profiles.
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Allows flexible component positioning along the extrusion.
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Useful for modular frame assembly.
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Supports brackets, plates and accessories.
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Suitable for DIY mechanical and automation projects.
Applications
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3D printer aluminium frames.
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CNC router and engraving machine structures.
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V-Slot aluminium profile assemblies.
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Robotics and automation projects.
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DIY machine enclosures.
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Mounting brackets, plates and mechanical accessories.
Installation and Setup
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Check that the T-Nut matches your aluminium extrusion slot.
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Insert the T-Nut into the profile channel.
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Position it at the required mounting location.
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Align the component or bracket with the threaded hole.
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Insert a compatible M3 screw.
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Tighten securely without applying excessive force.
Precautions
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Confirm the profile slot dimensions before purchasing.
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Make sure the T-Nut has an M3 thread.
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Use compatible M3 screws.
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Avoid overtightening, as it may damage the thread or profile.
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Check that the T-Nut is properly seated before loading the assembly.
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Do not assume every V-Slot or T-Slot profile uses the same nut dimensions.
YouTube Tutorial
Watch M3 T-Nut Installation for V-Slot Aluminium Extrusion
Buy from Electroway Pakistan
Explore aluminium extrusion accessories, CNC machine parts, 3D printer components and electronics supplies at Electroway.org. You can also discover available products through the Electroway App.
Product Summary
The M3 T-Nut is a threaded fastening accessory for compatible V-Slot aluminium extrusion profiles. It provides a convenient mounting point for assembling and modifying 3D printer frames, CNC machines and DIY mechanical structures.

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