5.5" side cutters. Our highest-quality, professional-grade tools. Lightweight, cushioned, Rx Ergo® design. Box-joint construction. Cuts wire up to 16 gauge. Jewelry making tool. Return spring automatically opens tool and adjustable 3-position spring allows for different resistance and grip widths. Long, wide, rounded handles. Precision-ground edges. Not recommended for cutting memory wire. For memory wire, use item #65-507.