The Ridgid Heavy-Duty Instrument Bender features a 2 stage design to allow for in-place bending from 90 to 180 degrees without the handles crossing. The bender has excellent performance on stainless steel and other hard tubing such as steel and titanium. The handles on the bender are extra long for increased leverage and includes a built in vise clamp for extra stability. ADDITIONAL SPECIFICATIONS: Tube Size Capacity (actual O.D.): 3/8"; Bend Radius: 15/16"; Weight: 4"