The G L Huyett Machine Key 1/2 x 1/2 x 6-1/4 Form B is crafted from durable carbon steel, designed for applications requiring a robust key. With dimensions of 1/2 inch by 1/2 inch and a length of 6-1/4 inches, this undersized key ensures a precise fit in keyways, enhancing the performance of rotating machinery. Its Form B design allows for easy installation and removal, making it a practical choice for maintenance and repairs. This key meets stringent industry standards, ensuring durability and longevity in demanding environments.