Comprehensive Network Tool Kit: This Ethernet crimping tool kit includes everything you need for cutting, stripping, and crimping RJ45, Cat6, and Cat5 cables. It's the perfect choice for professional and home network setups. Efficient and Reliable: Designed for 8P8C modular connectors, our tool ensures a reliable and efficient connection every time. The pass-through technology allows wires to be inserted through the connector before crimping, which helps in achieving precise alignments and reducing waste. and Ergonomic Design: Built with high-quality materials, this tool is enough to withstand rigorous use. The ergonomic handle provides a comfortable grip, reducing fatigue during extended use. Color: As shown Material: Plastic + Metal Package Contents: 6 * crystal plugs 1 * simple safety knife 1 * network cable pliers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.