The BLACK+DECKER 4 Pc. Plier Set is a great addition to your toolbox that will allow you to tackle a wide variety of tasks ranging from fastening to wire cutting. The set includes 4 different types of pliers: 8 in. slip joint meant for general purpose use gripping hardware, 7 in. linesman used for gripping flat objects and cutting wires using the side cutters, 6 in. needle nose best suited for precision work in hard to reach places and 6 in. diagonal meant for cutting.