The G L Huyett Key 1/4 x 1/2 x 1-1/2 Form B is a high-quality carbon steel key designed for secure fastening in various applications. With dimensions of 1/4 inch in width, 1/2 inch in height, and 1-1/2 inches in length, this key is ideal for use in machinery and equipment requiring reliable torque transmission. The key is finished with a protective plating to enhance durability and resistance to corrosion, ensuring longevity in demanding environments. This product meets industry standards for performance and compatibility, making it a trusted choice for engineers and technicians.