CIT-F80-20 is an insertion pliers tool designed for inserting contacts into Class F industrial connectors manufactured by ITT Cannon. This tool is part of the CA-COM industrial connector family and is specifically engineered for handling size 20 contacts in bayonet-coupled connector assemblies. The tool facilitates precise and reliable contact insertion into wall-mounted receptacles and plugs within the Class F connector series. It is commonly used in aerospace, industrial, and transportation applications where secure and repeatable connector assembly is critical. The CIT-F80-20 complements extraction tools and other insertion implements to provide a complete connector maintenance and assembly toolkit.