Product Overview
The inner L-shape joint bracket is designed to provide a strong, hidden 90° connection between aluminium profiles. Its interior installation keeps the frame’s exterior surface smooth, which is ideal for projects requiring a clean appearance or where external connectors may interfere with equipment or moving parts.
Key Features
- Material: High-quality zinc alloy with nickel plating for rust resistance and durability.
- Hidden Installation: Provides a clean external appearance, ideal for industrial enclosures.
- Easy Assembly: Can be installed in 3 quick steps with standard screws and wrench.
- Profile Compatibility: Suitable for 2020, 3030, and 4040 aluminium extrusion profiles (6mm / 8mm slot).
- Reusable: Can be repositioned without damaging the profiles.
Installation Guide
Step-by-Step Instructions
- Slide the bracket into the T-slot profile groove.
- Align it in the correct position.
- Fasten with supplied screws using a matching wrench.
Applications
- CNC machine frames and automation equipment
- 3D printer frames and laser cutting enclosures
- Workstations, shelving systems, and modular furniture
- Robotics projects and machine guarding systems
Explore more aluminium profile applications
Why Choose Shanghai Slink Technology
- 10+ years of experience in aluminium extrusion and modular frame systems
- Custom frame design and engineering support
- Factory-direct pricing and fast international delivery
- Complete range of T-slot accessories including bolts and nuts and corner brackets
Packing & Shipping
- 100 pcs packed in sealed plastic bags, then in cartons or pallets
- Custom labels available with supplier/importer info
- Secure packaging for safe international shipment
Request a Quote
We accept bulk orders for global B2B customers. Send us your quantity, profile type (2020/3030/4040), and specific requirements.
Contact our sales team for a free quotation, technical drawings, and engineering support.
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