The Machine Key 1/4 x 1/2 x 2-1/4 Form B is made from high-quality carbon steel, designed for precise fit and reliable performance in mechanical applications. This undersized key is ideal for securing rotating components, ensuring effective torque transmission. With dimensions of 1/4 inch by 1/2 inch by 2-1/4 inches, it fits various keyways, making it versatile for use in machinery and automotive applications. This key meets industry standards for quality and durability.
