Aluminum Profile Support Brackets 2020 3030 4040 Frame Fix
Aluminum Profile Support Brackets 2020 3030 4040 Frame Fix
Aluminum Profile Frame Layer Plate Support Brackets – 2020 / 3030 / 4040
Upgrade your builds with these precision-crafted aluminum profile frame support brackets. Designed for 2020, 3030, and 4040 aluminum extrusion profiles, these outer-side fixing parts provide a sturdy, reliable connection for layer plates, shelves, and structural assemblies. Whether you're building a CNC frame, a 3D printer enclosure, a workbench, or any custom aluminum extrusion project, these brackets deliver the rigid support you need.
Key Features
- Premium Material: Made from high-grade 6063-T5 aluminum alloy — lightweight yet exceptionally strong and corrosion-resistant.
- Wide Compatibility: Fits standard 2020, 3030, and 4040 aluminum extrusion profiles for versatile use across many project types.
- Outer Side Fixing Design: Engineered for clean outer-side mounting, ensuring a flush, professional finish on your frame assemblies.
- Quantity Options: Available in packs of 1 or 2 pieces to suit your exact needs.
- Easy Installation: Straightforward bolt-on fitment — no special tools required.
- Durable Finish: Anodized surface treatment resists wear, scratches, and everyday handling.
Specifications
- Material: 6063-T5 Aluminum Alloy
- Compatible Profiles: 2020 / 3030 / 4040 Aluminum Extrusion
- Color: As shown in product images
- Quantity: 1 or 2 Pieces per pack
- Country of Origin: Made in China
Note: Please allow a 2–3% dimensional tolerance due to manual measurement. Actual color may vary slightly from images depending on your screen's color settings.
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Frequently Asked Questions
Q: What aluminum extrusion profile sizes are compatible with these support brackets?
A: These brackets are specifically designed to fit standard 2020, 3030, and 4040 aluminum extrusion profiles. Please check the product images for exact dimensions and ensure your profile size matches before purchasing.
Q: What material are these aluminum profile support brackets made from?
A: They are manufactured from 6063-T5 aluminum alloy, a high-strength, lightweight alloy widely used in structural and precision applications. It offers excellent corrosion resistance and durability for long-lasting performance in your builds.
Q: Can these brackets be used for 3D printer frames or CNC builds?
A: Yes! These outer-side fixing support brackets are a popular choice for 3D printer frames, CNC machine enclosures, workbench assemblies, and other DIY aluminum extrusion projects that require solid, reliable structural connections.
Q: How many brackets come in each pack?
A: You can choose between a pack of 1 piece or 2 pieces depending on your project requirements. Select the quantity option that best suits your needs.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.