CTL EZ Cable Tester +Crimp Crimper +100 Rj45 Cat5 Cat5e Connector Plug Network Tool Set FAST, RELIABLE modular-crimp connection for data and voice-over applications. Create clean, flush trim on EZ RJ11/12 and RJ45 extended copper with our precision ground crimping dies. VERSATILE electronics tool lets you cut, strip and crimp Ethernet and telephone cable. Compatible with all RJ45 CAT6 connectors (including shielded), RJ45 CAT5E connectors, and RJ11/12 connectors (not AMP). HARDENED STEEL construction is durable and delivers more torque during the crimping cycle. Die head assembly provides 360 degrees of connector support for terminating modular plugs on stranded or solid cable. BLADE GUARD on cutting and stripping knives reduces risk of injury and helps maintain razor sharpness. Textured handle grips reduce hand fatigue and prevent slipping during cutting, stripping and crimping. 90 DAY MONEY BACK GUARANTEE ensures your satisfaction. If you arent impressed with the durability and performance of Platinum Connector RJ45 Crimping Tool, return it for a full refund of your purchase price.