The Machine Key 3/8 x 3/8 x 2 Form B is a robust stainless steel component designed for effective power transmission in machinery. With dimensions of 3/8 inch in width, 3/8 inch in height, and 2 inches in length, this undersized key fits securely into keyways, ensuring a strong connection between rotating parts. Made from SS316 stainless steel, it offers superior corrosion resistance and durability, making it ideal for use in marine and industrial applications. This machine key complies with industry standards, ensuring consistent performance and reliability.