• Supreme series round nose pliers • Round jaws taper from 7 mm to 1.0 mm at the tip • ESD safe mono-material handles with return spring • High performance alloyed steel • Polished finish • Numerically controlled machine grinding guarantees accuracy & increases the tools reliability & consistency • Tough hardened 42-46 HRC • Screw joint that minimizes friction & maximizes jaw alignment • Round jaws with no sharp edges • 7591 with long tip