Crimping Pliers for wire ferrules Light and slim design Also as VDE version Easy crimping due to optimised transmission ratio. For crimping wire ferrules according to DIN 46228 parts 1 + 4 from 0.25.to 16 mm² Crimping in marked half-round dies for reliable connections between the sleeve and the conductor 9 particularly deep dies with conical side faces.Capacity half-moon Capacity in square millimetresCapacity in square millimetres 0.25 - 16 mm² Square drive Capacity square Capacity step-like square Capacity triangular Clamping width hexagon Clamping width round Clamping width square Clamping width