The Only RJ45 Crimp Tool You Need: Say goodbye to your old crimper. Cut, strip, and crimp CAT5, CAT5e, and CAT6/6A cables with ease using our all-in-one RJ45 pass through crimp tool. It is easy to operate, even for beginners.Multi-functional design: Crimps 6 and 8 position modular connectors(RJ11/RJ12, and RJ45), improving work versatility and efficiency.Sturdy and durable, able to withstand long-term use and high-frequency crimping.Pass Through Technology: Equipped with a precise cutting blade, the crimper can accurately cut the network cable, avoiding damage to the wire core,and trims flush to the end face of the connector, eliminating unintended contact between conductorssignificantly improves work efficiency and has a 100% success rate, making it fast and reliable.Comfortable grip and portable: Our rj45 crimping tool adopts a humanized design with a comfortable grip, reducing hand fatigue. Crimper is small and lightweight, convenient to carry, and suitable for use in different occasions.On-tool wiring guide helps minimize wiring errors for a professional finish.