The Machine Key 1/8 x 1/8 x 4-1/2 Form B is a high-quality component made from carbon steel, designed for secure fastening in machinery applications. This undersized key measures 1/8 inch by 1/8 inch with a length of 4-1/2 inches, ensuring a snug fit for various shafts and hubs. Its durable construction provides resistance to wear, making it a reliable choice for mechanical assemblies. This key meets industry standards for performance, ensuring long-lasting functionality in demanding environments.
