Introducing the ultimate solution for your construction and DIY projects: the 10 Pack 4 Slots Carbon Steel Corner Bracket. Designed specifically for the 4040 Series Aluminum Extrusion Profile, these brackets are essential for achieving strong and reliable 90-degree joints. Crafted from high-quality carbon steel Q235B, these brackets are designed to endure while providing optimal performance.

The brackets feature a 4-slot hole design, allowing for versatile adjustments to meet your specific installation needs. Each bracket is equipped with a hole spacing of 9/16 inches (14 mm), facilitating easy attachment to your aluminum profiles. Whether you are working on a project that requires sturdy support or simple assembly, these corner brackets provide the reliability you need.

Included in your purchase is a packing list of 10 corner brackets, ensuring you have enough pieces to complete your tasks efficiently. Their durable electro-galvanized finish not only enhances their strength but also helps prevent corrosion, contributing to a longer lifespan for your projects.

With a compact packing size of 13.5 x 10 x 4.5 cm, these brackets are easy to store and transport. Weighing just 115 grams each, they won’t add unnecessary bulk to your toolkit. Elevate your construction and DIY experiences with these premium carbon steel corner brackets that promise high performance and reliability.