A container hinge pin that fits within the door hinge is a type of pin that is specifically designed to be inserted into the hinge of a container door. It is typically made of steel  to withstand heavy loads and provide long-lasting performance.

The container hinge pin is inserted into the hinge knuckles of the container door, allowing it to pivot smoothly and securely. It acts as a central axis around which the door swings open and closed. The pin is usually secured in place with a retaining clip or a lock nut to prevent it from coming loose during transportation or use.

Container hinge pins are essential components of shipping containers, They ensure that the doors remain properly aligned and functional, allowing for easy access to the container’s contents.