Hillman 3/8-16 x 3 x 4 In. Square U-Bolt w/Plated and Hex Nuts, Zinc-Plated is a durable fastening solution designed for secure and reliable attachment. Crafted with zinc plating, this square U-bolt excellent corrosion resistance, making it i for various applications where strength and longevity are essential. The included plated and hex nuts ensure a tight and stable fit, providing confidence in your assembly projects. Whether used in construction, automotive, or general repair tasks, this U-bolt combines quality and functionality to meet your fastening needs.