Shipping Container corner castings are actually the corners of a shipping container.

Corner castings are the structural element of a shipping container allowing it to be connected to other containers both horizontally and vertically as well as being connected to transport modes including ship, rail and road. When connecting container together the corner casting provides the structural connection point required for the many different types of shipping

container connectors such as shipping container double ended twist locks, shipping container weldable twist locks and shipping container bridge clamps.