Crafted for robust performance, these zinc-plated steel hex bolts are engineered to provide reliable fastening in a variety of construction and repair projects. Measuring 5/8 inch in diameter and 7-1/2 inches long, they offer a versatile solution for securing materials with precision and strength. The pack of 25 ensures you have ample supply for both small-scale and larger tasks, making them an essential addition to any toolbox.