These high-quality crimping pliers are the perfect tool for network and telephone installations. It supports RJ11, RJ12 and RJ45 modular plugs (Cat.3, Cat.5e, Cat.6, Cat.7) and is also suitable for RJ45 plugs with clip (Cat.6A, Cat.7). Thanks to its precise mechanics, it enables crimping, cutting and stripping in a single operation - cleanly, efficiently and reliably.