The Woodruff Machine Key 3/8 x 2-3/4 from G L Huyett is designed for effective torque transmission in mechanical assemblies. Made from durable carbon steel, this key measures 3/8 inches in width and 2-3/4 inches in length, making it suitable for a variety of applications. Its unique design allows for a secure fit in keyways, ensuring reliable performance in automotive and industrial settings. This woodruff key meets industry standards for quality and durability, making it an essential component for any mechanical project.