The 97-60-20P is a metal protection cap assembly from the Amphenol 97 series, designed for size 20 plugs. It features external 1-1/4-18 threads to mate with the plug's coupling nut and is secured by a 5.0-inch beaded chain. This cap provides protection against live circuits and prevents contamination from dirt and dust when the connector is not in use. The standard finish is cadmium olive drab. This accessory is ideal for applications in industrial environments where connectors need to be protected while unmated.