The G L Huyett Machine Key is a high-quality component measuring 3/16 x 3/16 x 2-7/8 inches, designed in Form B. Constructed from Cbn steel, this undersized machine key provides a reliable solution for securing rotating elements in machinery. Its precise dimensions ensure a snug fit in keyways, preventing slippage and ensuring optimal performance. This machine key is suitable for various applications, including motors, gearboxes, and other mechanical systems. The durable Cbn steel material offers excellent wear resistance, making it a long-lasting choice for your engineering needs.