Crimping Plier: A professional-grade, blue and black handled hand tool. It features a built-in wire cutter, stripper, and a specialized crimping die head designed to clean-cut the excess wires of pass-through connectors.Network Cable Tester: A dual-unit green and white master/remote tester used to verify pin-out connections and continuity on Ethernet lines.Mini Wire Stripper: A small, yellow plastic finger-loop punch-down tool for peeling cable jackets.RJ45 Connectors: A clear plastic bag containing clear modular pass-through plugs.Strain Relief Boots: A clear plastic bag filled with blue rubber boots used to protect the cable ends.