Double Flare Tool, 45°, Flares Stainless Steel, Steel, Aluminum, & 0.040 in. Copper Tubing, Flares Tubing Sizes: 3/16 in., 1/4 in., 5/16 in., 3/8 in. & 1/2 in. O.D., Lever-Lock Flaring Bar, Floating Cone, Includes Storage Tray|JEGS Double Flare Tool 45°.