Ichinen TASCO TA540WB Wall Bender

Bending Flatness Ratio (Manufacturer's Measurement): 91% or More Prevents buckling of air-conditioning copper piping caused by manual bending. Easily bends copper piping to a uniform radius for a beautiful appearance. Compatible Copper Pipe Diameter: 1/4" (6.35mm) x 3/8" (9.52mm) Material: Polycarbonate/ABS resin, brass/nickel-plated (shaft) Bending Flatness Ratio: 91% or More Prevents buckling of air-conditioning copper piping caused by manual bending. Easily bends copper piping to a uniform radius for a beautiful appearance.