This bender is a 3 in 1 tool and will fit 1/4”, 5/16”, 3/8” (8, 6, 10mm) tubing. - This tubing bender can bend in a variety of materials, including copper, brass, aluminum and steel tubing. - This tube bender features a marked degree gauge that allows you to make accurate bends from 0 to 180 degrees.
eBay