Product details:
Imperial Stride Tool 364-FHA Lever Type Tube Benders Each tool bends one size. Open side type which slips over tube at any point. Makes smooth tight radius bends up to 180??with minimum effort. For bending annealed copper and aluminum tubing only; no scoring or flattening of tubing. Calibrated to show angle of bend. Wide hook grips tubing securely. For bending annealed copper and aluminum tubing only.