Description:1. 2 in 1 Tube Bender Tool for Pipe Bending.2. Designed to smoothly bend copper, brass, aluminum, and other thin wall steel tubing without crimping.3. Two channel design for work on 3/8-inch (10mm) and 1/2-inch (12mm) O.D. tubing.4. Marked degrees Gauge accurate angles from 0-180 degrees.5. Angles and bends etch marked on tool to provide simple and clear identification for easy use.6. Good for several water, gas, refrigeration, and brake line applications.7. Opens up fully to allow you to put on the pipe even when the pipe is partly installed. Specifications:Type: 2 in 1Product Name: Tubing BenderMaterial: Aluminum AlloyBend Angle(Max.): 180 DegreeFit Tubing Size: 10mm / 3/8-inch, 12mm / 1/2-inch (OD)Bend Radius: 23mm / 0.9-inch, 35.8mm / 1.4-inchOverall Length: 430mm / 17-inch Package Content: 1 x Tubing Bender.