Application: For bending copper, brass, aluminum and thin steel tubing to the proper angle (up to 180 degrees) without curling or collapsing the tube
Package included: You will get 7 different OD spring benders including 1/4 inch, 5/16 inch, 3/8 inch, length: 8.27 inches and 1/2 inch, 5/8 inch, 3/4 inch, 7/8 inch, length: 13.7 inches