"Create perfect crimps every time! Flat nose pliers only crush crimp beads, leaving sharp edges, but the ?Crimping Plier? actually creates smooth, rounded crimps every time. A special two-step process allows the plier to first separate the crimp into two sections, securing each of your threads, and then crush the crimp to ensure the tightest crimp possible. Now available in 3 different styles to accommodate different crimp bead sizes. Each plier measures approximately 5-1/8 inches."