The product is suitable for 0.6mm-1mm diameter metal wire; do not use wire exceeding 1mm in diameter. This tool is ideal for making consistent loops, but pliers should not be used in combination with other tools. Follow the illustrated instructions step by step for best results. Position the metal wire close to the inside of the pliers to prevent crooked loops or oversized openings. Create uniform loops in one easy step for jewelry making. This high-quality tool works with 26-18 gauge dead-soft, half-hard, craft, copper, and brass wire. Make your own beaded eye pins, earrings, finger rings, or bracelet charms with confidence that each loop will look professional and even. Features: Rolls 0.3mm to 1.0mm copper and similar wires; forms loops with an inner diameter of 1.5mm. Size: 1.5mm Name: Round Nose Pliers Handle Style: Bent Features: Multifunctional Type: Multifunctional Plier Plier Style: European Color: Blue Material: Steel Note: Standard thickness wire can be cut directly; for larger diameter wire, use wire cutters. Package Contents: 1 x Round Nose Pliers Only the above package content is included; other items are not part of this sale. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement error allowance is +/- 1-3cm.