Quality Material and Design Constructed from 304 stainless steel for exceptional strength and longlasting durability. Finished with an electrostatic painting process to enhance resistance against wear, peeling, and corrosion. Built to withstand harsh outdoor conditions, ensuring reliable performance yearround without concern for weather damage. Fit and Dimensions Inner saddle rack size: 3.6 inches, precisely engineered to fit 4×4 lumber (actual 3.5 x 3.5 inches) and 4×6 lumber (actual 3.5 x 5.5 inches). Heavyduty support column height: 18 inches with an outer diameter of 11/2 inches, providing strong loadbearing capacity. Easy Installation and Adjustment Saddle rack can rotate horizontally for positioning flexibility. Lock securely in place with screws, eliminating the need for complex installation tools or procedures. Includes flange hex screws for wood base attachment and bolts with antislip nuts for corner locking. Stable, LongTerm Support Engineered for strong and stable support, ideal for structures such as roof ducts, awning frames, pergolas, or outdoor shelters. Precision hardware ensures stability and reduces movement, enabling longterm reliability in demanding applications. Practical Applications 1. Securing heavy roof ducts or beams for residential or commercial construction projects. 2. Providing structural support for outdoor awnings and shade coverings, ensuring they remain stable even in windy conditions. 3. Reinforcing pergola or gazebo frames for permanent or semipermanent installations. This product's robust material, weather resistance, and secure installation system make it a dependable choice for anyone needing a reliable support bracket for lumber and outdoor structures.