Introduction
This manual provides instructions for the proper use and installation of the Boeray 2020-10 Set 90 Degree Inside Corner Bracket Kit. This kit is designed for connecting 2020 series aluminum extrusion profiles at a 90-degree angle, providing structural support for various projects.
Package Contents
Verify that all components listed below are present in your package:
- 10 x 90 Degree Inside Corner Brackets (Black, 2-hole)
- 20 x M5 T-Nuts
- 20 x M5 Hex Screws
- 1 x 3mm Allen Wrench
Image: Overview of all components included in the Boeray 2020-10 Set kit.
Specifications
| Component | Material | Dimensions / Details |
|---|---|---|
| Corner Bracket | High-quality Aluminum Alloy | 18mm x 20mm x 20mm (L-shape), Hole Diameter: 5.5mm, Finish: Black Painting |
| T-Nut | High-quality Carbon Steel | M5 Thread, for 2020 series aluminum profiles (Slot 6mm) |
| Hex Screw | High-quality 304 Stainless Steel | M5 Thread, Hex Head |
| Allen Wrench | High-quality Carbon Steel | 3mm |
Image: Dimensional drawing of the 90-degree inside corner bracket.
Setup and Installation
Follow these steps to properly install the 90-degree inside corner brackets with 2020 series aluminum extrusion profiles:
- Prepare Components: Ensure you have the required aluminum profiles, corner brackets, M5 T-nuts, M5 hex screws, and the 3mm Allen wrench.
- Insert T-Nuts: Slide the M5 T-nuts into the T-slot channels of the aluminum profiles where the connection will be made. Position them approximately where the bracket will sit.
- Attach Bracket to First Profile: Place one corner bracket against the end of the first aluminum profile. Align the holes on the bracket with the T-nuts inside the profile's slot. Insert an M5 hex screw through the bracket hole and into the T-nut. Lightly tighten with the 3mm Allen wrench to hold it in place, but allow for adjustment.
- Connect Second Profile: Position the second aluminum profile at a 90-degree angle to the first, aligning its T-slot with the remaining holes on the bracket. Slide the T-nuts into position within the second profile's slot.
- Secure Second Profile: Insert an M5 hex screw through the remaining bracket hole and into the T-nut in the second profile.
- Final Tightening: Once both profiles are correctly aligned and the screws are engaged, fully tighten all M5 hex screws using the 3mm Allen wrench. Ensure a secure and stable connection.
Image: Example of the corner brackets installed on aluminum profiles.
Image: Individual components of the kit, including bracket, T-nuts, screws, and wrench.
Maintenance
- Regular Inspection: Periodically check all connections for tightness. Vibrations or stress over time may cause screws to loosen.
- Cleaning: Wipe down the brackets and profiles with a dry or slightly damp cloth to remove dust and debris. Avoid abrasive cleaners or solvents that could damage the finish.
- Corrosion Prevention: While components are designed for durability, store the kit in a dry environment to prevent potential corrosion, especially for the steel components.
Troubleshooting
- Loose Connection: If a connection feels loose, ensure the T-nuts are properly seated within the aluminum profile's slot and that the M5 hex screws are fully tightened. Sometimes, T-nuts may spin if not properly engaged; ensure they are turned 90 degrees to lock into the slot before tightening.
- Bracket Does Not Fit: Verify that you are using 2020 series aluminum profiles with a 6mm slot. These brackets are specifically designed for this profile type.
- Missing Components: If any components are missing from the package, contact the seller or manufacturer for assistance.
Warranty and Support
For warranty information or technical support regarding your Boeray 2020-10 Set 90 Degree Inside Corner Bracket Kit, please refer to the purchase documentation or contact Boeray customer service directly. Contact details can typically be found on the manufacturer's official website or through your point of purchase.