Introducing the 4 Pcs 4 Hole Corner Gusset Plate, designed specifically for use with 1/2′ bolts in 1-5/8′ strut channels. These flat plate fitting brackets are essential for anyone looking to enhance the structural integrity of their projects, whether in construction, DIY tasks, or heavy-duty applications.

Each gusset plate features a robust design, ensuring that it can withstand significant loads and stresses. The plates are crafted from high-quality carbon steel Q235B, which provides excellent durability and strength. Additionally, the electrogalvanized surface treatment offers enhanced corrosion resistance, making these plates suitable for both indoor and outdoor use.

With dimensions of 5-1/4 inches in length and 3-1/2 inches in width (136mm x 89mm), these plates are perfectly sized for a variety of applications. Their 5.7mm thickness contributes to their strength, and their prepunched holes simplify installation, allowing for quicker assembly without the need for additional drilling.

The hole spacing on center is 48mm (1⅞ inches), providing flexibility for your projects. Each plate weighs 410 grams, while the entire set of four weighs a total of 1665 grams, ensuring they are substantial yet manageable for use.

In conclusion, the 4 Pcs 4 Hole Corner Gusset Plate is an ideal choice for professionals and DIY enthusiasts alike. Whether you’re constructing a frame, reinforcing a structure, or embarking on a creative home project, these flat plate fitting brackets deliver the reliability and performance you need.