These Tronex round nose pliers are a versatile and comfortable tool that you can use to clamp and to form loops on wire. They feature very fine tips and have a jaw formed by two large, perfectly machined cones. Each of the two tips is .030 inch in diameter. The very long jaw of the Tronex round nose pliers, 1.3 inch, allows for an increased range of loop diameters to be formed, from .030 inch to .250 inch. The longer jaw can also provide increased access when you are doing detailed work. The ergonomic handles are 4.8 inches, fitting the average hand much better than the smaller tools on the market and allowing for easier repetitive use without fatigue.