This product is a set of 4 heavy-duty right angle brackets made of stainless steel. These L-shaped corner brackets are designed for heavy-duty use in various DIY projects. They provide strong support and stability for connecting and reinforcing different structures. Perfect for securing shelves, furniture, or other items that require extra strength and durability. The stainless steel material ensures longevity and resistance to rust, making these brackets a reliable choice for long-term use.