The Machine Key 5/16 x 5/16 x 1-5/8 Form B is crafted from Cbn steel, ensuring strength and durability for various mechanical applications. This undersized key is designed to fit precisely into keyways, providing reliable torque transmission in rotating machinery. With dimensions of 5/16" x 5/16" x 1-5/8", it is suitable for use in motors, gearboxes, and other equipment requiring secure keying. This product adheres to industry standards, making it a dependable choice for engineers and technicians.
