The G L Huyett Key 1/2 x 1/2 x 3 Form B is a high-quality carbon steel (CS) key designed for various mechanical applications. This key features a precision cut to ensure a secure fit in keyways, enhancing the performance of your machinery. With dimensions of 1/2 inch in width and height, and a length of 3 inches, it meets industry standards for durability and reliability. The key is plated for corrosion resistance, making it suitable for both indoor and outdoor use. Ideal for use in automotive, industrial, and construction applications, this key is a versatile choice for securing rotating components.