Use round hollow wire looping pliers to make wrapped loops and simple loops. Made by Beadsmith. One side of the nose is a tapered round nose shape, and the other side is a concave shape that bends your wire in a perfect half-circle. Simply move the pliers one or two more times around, and you will have a complete circle. Then use these pliers to gently yet securely grip your loop in one of your hands, while you use your other hand and some chain nose pliers to wrap the end of your wire around the base of the loop. Because these sturdy pliers do the actual pressing on the wire, you can loop tough memory wire with a couple of firm squeezes. NOTE: Suitable for wire gauges up to 18 Gauge. Can be used with larger wire, but the risk of scratching the wire increases. Measurements: Pliers are 5 inches long, tip is 2mm at the narrowest point. Sturdy box joint construction. Leaf spring.