The Cornwell Tubing Bender, No. TC470FH, features a compact design made of die-cast aluminum to help it fit into tight spaces. It bends 3/16", 1/4", 5/16" and 3/8" O.D. tubing. The TC470FH has optimum bending radius for each tubing size. It is a patented, quick-action indexing lever that repositions a two-stage handle midway through bend when both handles begin to meet. This feature allows easy fabrication of bends up to 180 degrees with reduced effort, better control and no crossing of handles. The handles have a cushioned grip for stability and added comfort.