Product details:

Color coded Mandrels, designed to fit tubing sized 1/4 in to 7/8 inches, makes this tool userfriendly, as well as extremely practical. This bending device gives you small-space capabilities, one-handed operation, and precise bends. Simply align desired mandrel with crossbar, place tubing along mandrel, and pump the ratcheting handle until precise angle is achieved. This bender works great with soft tubing, such as copper, steel, aluminum, and brass. Kit features a reverse bender attachment, allowing you to bend any way neccessary with your pipes.