The ultimate tool that does it all! Works better than the conventional pliers The open-ended head can access difficult to reach areas not accessible with a closed-headed wrench. Ergonomic design The soft, double-thickness, cushioned handles fit large and small hands. With universal orientation, so our tool works in either hand in any position. Easy to use-No tricky knobs or adjustments and fully adjustable with a one-handed squeeze. Instantly grips pipes, and fasteners. Material: High Carbon Steel Color: Silver + Black Size: Approx 20.5*10.5cm / 8.07*4.13in Clamping Range: 12-13-14-15-16-17-18-19-20mm(1/2, 9/16, 5/8, 11/16, 3/4inch Package include:1 x Pipe Fittings Multifunction Universal Wrench