Designed for durability and strength, this pack of 50 hex head cap screws is crafted from heat-treated zinc steel, ensuring long-lasting performance. Each screw measures 1/2 inch in diameter and extends to a length of 1-1/4 inches, making them ideal for a variety of heavy-duty applications. Whether you're tackling a construction project or a home improvement task, these screws provide reliable fastening and are resistant to rust and corrosion, ensuring your projects stand the test of time.