45x45 T-Slotted Aluminum Profile End Cap Cover Cap
Print Profile(1)

Description
Designed for 45x45 T-slotted aluminum extrusion profiles like Minitec or similar.
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One of its main advantages is improving safety by covering the sharp aluminum profile corners, helping prevent accidental cuts or injuries during daily use.
The model includes two center pin variations:
- 10 mm diameter pin
- 11 mm diameter pin
This allows you to choose the version that provides the best fit depending on the extrusion manufacturer and profile tolerances, making it compatible with a wide range of aluminum profile brands and systems.
An additional flat surface area also allows the cap to be customized with logos, text, or branding, making it ideal for personalized projects, sim rigs, workshops, or commercial applications.
- Compatible with most 45x45 T-slot aluminum extrusions like MinitecÂ
- Helps cover sharp aluminum edges for improved safety
- Two pin diameter options for improved fitment flexibility
- Customizable surface for logos or branding
- Clean and professional appearance
- Easy to print
- Strong mechanical design
Recommended Print Settings
- Material: PETG recommended
- Infill: Standard infill works well, but can be increased up to 100% for maximum strength
- Print Orientation: A recommended print orientation is included to improve the mechanical resistance of the part during use
Notes
Because aluminum extrusion tolerances can vary slightly between manufacturers, test both pin versions to determine the best fit for your specific profile.
This model is ideal for:
Sim racing rigs
Industrial frames
Workbenches
CNC structures
3D printer enclosures
DIY projects using aluminum extrusions












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