The G L Huyett Woodruff Machine Key measures 1/8 x 5/8 inches and is crafted from high-quality carbon steel. This key is specifically designed for use in applications requiring a secure fit between rotating components. Its unique shape allows for effective torque transmission, making it ideal for various mechanical assemblies. The carbon steel construction provides excellent strength and durability, ensuring reliable performance in demanding conditions. This woodruff key is an essential component for engineers and manufacturers looking for dependable solutions in their projects.