Designed for robust durability, these hot-dipped galvanized steel carriage bolts are perfect for securing heavy-duty projects. With a length of 12 inches and a diameter of 5/8 inches, each bolt offers reliable strength and resistance to corrosion, making them ideal for outdoor and high-moisture environments. This pack of 25 ensures you have an ample supply for large-scale tasks, providing both functionality and peace of mind for your construction needs.