Brake line flaring tool kit, Single, Double and Bubble flares at 37° and 45°, for 4.75/6.35/8/9.5 mm (3/16" 1/4" 5/16" 3/8") (45°) tubes

Function: The tool creates single, double, and bubble brake flanges at 45 and 37 degrees in seconds; reduce friction at the flanges to ensure your vehicle operates at peak performance.
Hose Sizes: Includes 4 sets of die blocks, suitable for 3/16" (4.75 mm), 1/4" (6.35 mm), 5/16" (8 mm), and 3/8" (9.5 mm) sizes.
Wide Range of Applications: Creates multiple crimp types, including single, double, and bubble crimps, to ensure reliable connections for various requirements. Outside Diameter
High Efficiency: Quickly creates single or double crimps on 4 different hose sizes; Ideal for creating perfect crimps on brake lines, gearbox coolant lines, and fuel lines. Superior quality: comes with a rigid blow-molded plastic case for convenient storage and transport; the tool body is made of high-quality steel; suitable for both amateur and professional auto repairs, as well as plumbing.