Networking Toolkit/Network Tool Kit

Network tool kit, which is a set of essential tools for setting up, maintaining, and troubleshooting network systems. This kit typically includes a crimping tool, a cable tester, wire strippers, a punch-down tool (labeled 'KD-1'), screwdrivers, and spare RJ45 connectors. The cable tester can check for wrong connections, short circuits, and open circuits in RJ11, RJ12, and RJ45 cables. The crimping tool is used to attach connectors to Ethernet cables.