Description
Technical Overview
Manufacturers design the 4 Hole Corner Bracket F and Cap Bundle to provide a structural fastening solution. Consequently, this bundle creates precise right-angle connections between 40 Series T-Slot aluminium linear extrusions. Furthermore, the primary bracket element features an enclosed, triangular-prism profile geometry. This specific architectural layout bridges and secures mating extrusion surfaces. As a result, the design successfully supports multi-axis mechanical loads. It achieves this because it actively distributes stress across four separate mounting points. At the same time, the complementary plastic cap component snaps onto the exterior face of the cast aluminium bracket profile. Therefore, this helpful enclosure prevents the ingress of debris into the joint assembly. Additionally, it completely covers exposed hardware faces. Ultimately, the system integrates directly into modular framing structures. It functions effectively as an external reinforcing tie-plate across profile intersections.
Applications
Engineers specify this fastening bundle for structural framework construction utilizing 40 Series T-Slot linear profiles. Specifically, builders apply the hardware to reinforce 90-degree joints and machine framing structures. Moreover, it secures industrial automation enclosures and robotic arm mounting bases. For instance, the assembly integrates directly into CNC routing machine beds and material handling systems. It also enhances custom industrial workstation fixtures. In addition, the bracket geometry easily accommodates standard hardware configurations. Thus, it maintains perfect axis squareness during assembly. Finally, this consistent alignment preserves structural integrity across high-load intersections.
Technical Specifications
Drawings
Bracket:

| A | B | C | D | E | F | kg |
| 80mm | 40mm | 8.3mm | 8mm | 4.2mm | 2.5mm | 0.11 |
Cap:

| A | B | C | kg |
| 112mm | 41mm | 4mm | 0.005 |
Maker Store Tips and Tricks
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Verify profile perpendicularity before fully tightening fasteners into the four mounting holes to avoid structural skew.
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Ensure mounting fasteners match the slot profile depth requirements of the specific 40 Series extrusion face.
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Align the plastic cap tabs over the bracket profile edges and apply uniform downward pressure to snap the cover into position
What makes T-Slots such an easy assembly task?
Building frames out of T-Slot extrusions is easy because they eliminate the need for specialized tools or welding, simplifying the assembly process. Building frames using T-Slot Linear Rail will require;
- 40 Series T-Slot Extrusions: These are the main structural components, usually made of aluminium, with slots along their lengths that allow you to easily connect various parts and accessories.
- 40 Series Brackets and Connectors: These are specialized components designed to fit into the T-Slot extrusions and secure them together at various angles. They include corner brackets, T-nuts, L-shaped brackets, and other connectors.
- Fasteners: Bolts, screws, and nuts are required to attach the brackets and connectors to the T-Slot extrusions securely.
- Tools: Basic hand tools like wrenches, Allen keys (hex keys), and screwdrivers are necessary for assembly. Additionally, a saw may be needed to cut the T-Slot extrusions to your desired lengths.
Unsure if this product is compatible with our aluminium extrusions?
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