Description
Technical Overview
The 4×4 Hole Corner Bracket A – 40 Series functions as a structural adaptation component. Specifically, engineers design this hardware to span across two 40 Series T-Slot aluminium extrusion profiles. Consequently, the component creates stable 90-degree mechanical connections across the intersecting segments.
To ensure a resilient foundation interface, manufacturers build the bracket with an integrated 4×4 hole mounting layout. This configuration significantly optimizes load-bearing capacity by distributing mechanical forces over multiple fastening points. During system construction, technicians attach the bracket directly onto the profile tracks using standard fasteners. Therefore, this precise layout simplifies structural alignment and ensures a flush, rigid intersection across the framing configuration.
Applications
Technicians regularly deploy these corner brackets at critical joint intersections within various modular structures. Specifically, assembly teams utilize these multi-hole adaptation components to reinforce structural corners and square frames built from standard 40 Series T-Slot profiles. For example, operators install the adapters on the framing corners of automated machinery enclosures, heavy-duty factory workstations, cleanroom benches, and material handling conveyors.
Within these industrial environments, completed structural frames must withstand constant shear forces and operational vibrations. The 4×4 hole pattern provides a wider surface interface to resist twisting and deflection under load. Meanwhile, builders must note that the bracket mounting dimensions match 40 Series family layouts exactly. As a direct result of these unalterable boundary constraints, this hardware configuration does not interface with smaller 20 Series V-Slot extrusion framing layouts.
Technical Specifications
Drawings
| A | B | C | D | E | F | kg |
| 78mm | 79mm | 9.2mm | 7.1mm | 7.9mm | 3.3mm | 0.184 |
Maker Store Tips and Tricks
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Hand-tighten all sixteen fasteners lightly before final torque application to ensure perfect parallel alignment across both 40 Series extrusion paths.
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Use drop-in T-nuts to simplify positioning when retrofitting this large bracket into an existing structural frame.
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Verify that the profile cuts are perfectly square at 90 degrees to maximize physical surface contact behind the bracket layout.
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.
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