Description
Technical Overview
The 2 Hole Steel Corner Bracket – 30 Series M6 creates a secure 90-degree connection between two 30 series aluminium extrusion profiles. Formed from rigid steel, it provides reliable joint reinforcement and improved structural stability in assemblies subject to vibration or sustained load. As a result, it suits machine frames, enclosures, and automation structures where a steel bracket offers greater tensile strength over cast aluminium alternatives.
Within a T-slot frame, the bracket installs at internal corners using M6 hardware to clamp adjoining profiles firmly in position. Furthermore, one fixing hole per arm keeps the bracket profile compact, maintaining accessibility on the external faces of the joint for panels or accessories.
Applications
The 2 Hole Steel Corner Bracket – 30 Series M6 reinforces 90-degree joints in 30 series aluminium extrusion assemblies. For example, common applications include machine guarding frames, assembly workstations, test rigs, shelving structures, and small automation cells where perpendicular alignment between vertical posts and horizontal rails must be maintained under static or dynamic loads.
In a frame assembly, it pairs with 30 series sliding T-slot nuts and M6 cap head bolts for straightforward assembly and repositioning. For a cast aluminium alternative at the same joint location, the 2 Hole Corner Bracket – 30 Series, M6 provides a lighter option.
Technical Specifications
Dimensional Drawing
| A | B | C | D | E |
|---|---|---|---|---|
| 30 | 25 | ⌀6.5 | 4 | 8 |
All measurements are in millimetres
Maker Store Tips and Tricks
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- Insert T-nuts into the profile slots before positioning the bracket – they cannot be added after the frame is fully assembled.
- Snug both M6 fasteners lightly to allow adjustment, then square the frame before fully tightening to maintain accurate 90-degree alignment.
- Install the bracket on the internal face of the joint to increase stiffness while keeping external faces clear for panels or accessories.
- For higher load areas, use brackets on both sides of the joint where access allows to improve rigidity and reduce deflection.
