A Rectangular Key is designed to secure rotating parts to a shaft. The keyway, a slot or groove, is cut into the shaft, and the Rectangular Key fits into this slot. This Rectangular design allows it to fit securely into the keyway, preventing the rotating part from slipping or rotating independently of the shaft.Attributes:• Provides a stable and secure connection between parts• Manufactured to precise specifications and are built for durability and reliabilityApplications:A Rectangular Key is used to provide a secure connection between rotating parts and shafts.