A Full Gear Coupling is a type of mechanical coupling that connects two shafts together to transmit torque and rotational power. It is made up of two gear hubs, which are connected by an intermediate sleeve or flange that contains a set of internal teeth. The gear hubs of a Full Gear Coupling consist of external gear teeth that mesh with the internal teeth of the sleeve or flange. This design allows for a high degree of torque transmission and misalignment compensation, making Full Gear Couplings ideal for use in heavy-duty industrial applications.