Coupling Flexible connect rotating members while allowing some degree of angular or parallel misalignment. The key to a flexible coupling's longevity is the elastomeric element that is sandwiched between the coupling halves.

Most coupling flexible manufacturers use compression-molded, rubber-like materials for their standard grommets. Torque tests and shock loads are used to check the strength and durability of these coupling.

They can be made from different materials like steel, aluminum, cast iron coupling etc.

Some of the coupling types are :