Introducing the 6 PCS 90° Slotted Inside Corner Bracket, a reliable solution designed specifically for 4545 series aluminum extrusion profiles. These brackets are crafted from high-quality aluminum alloy 6063, ensuring strength and durability for your projects. With a thickness of 5.8mm (3 Gauge), they provide robust support for various applications.

The size of each bracket is 45x45x41mm, making them an ideal choice for constructing stable structures. The hole diameter is Φ9mm, and the slot size measures 28x9mm, allowing for some adjustment to accommodate installation challenges. This feature is particularly helpful for ensuring a perfect fit in your projects.

These corner brackets are widely used in the construction of industrial aluminum frame structures, making them perfect for 3D printers, CNC routers, CNC laser cutters, and a variety of robotics projects. The versatility of these brackets allows you to tackle different projects with confidence.

Installation is straightforward, and the adjustable feature of the brackets means that you can shift them as needed to align perfectly with your design specifications. The anodized surface treatment ensures that they are not only visually appealing but also resistant to corrosion, enhancing their longevity in various environments.

In summary, the 6 PCS 90° Slotted Inside Corner Bracket is an essential component for anyone working with aluminum extrusion profiles. Their robust design, coupled with ease of use and versatility, makes them a top choice for builders and DIY enthusiasts alike. Don’t miss out on the opportunity to enhance your project with these reliable brackets!