The OTC Double Flaring Tool Kit (4503) is a reliable and versatile tool designed for both DIY enthusiasts and professional mechanics. It offers a comprehensive solution for creating accurate and durable flares on a variety of tubing materials. KEY FEATURES AND BENEFITS: Versatile Tubing Compatibility: Handles copper, aluminum, soft steel brake line, and brass tubing. Precise Double and Single Flares: Ensures leak-proof connections for various applications. Durable Construction: Built to last with a forged steel yoke and chrome swivel. Convenient Storage Case: Keeps tools organized and protected. Easy-to-Use Design: Simple operation for efficient flaring. SPECIFICATIONS: Adapter Sizes: 3/16″, 1/4″, 5/16″, 3/8″, 1/2″ Material: Forged steel yoke, chrome swivel Storage Case: Blow-molded plastic HOW TO USE: Select the Correct Adapter: Choose the adapter that matches the diameter of your tubing. Insert the Tubing: Slide the tubing into the adapter and ensure a tight fit. Adjust the Yoke: Tighten the yoke onto the adapter to secure the tubing. Apply Pressure: Use a flaring tool or vise to apply pressure to the yoke, creating the desired flare. Inspect the Flare: Visually inspect the flare for any imperfections or damage. BENEFITS OF USING OTC DOUBLE FLARING TOOL KIT (4503): Professional-Quality Results: Achieve precise and reliable flares every time. Time-Saving Efficiency: Quick and easy operation for faster repairs and installations. Long-Lasting Durability: Built to withstand heavy use and provide years of service. Versatile Application: Suitable for a wide range of automotive, plumbing, and HVAC projects. FEATURES: Forged steel yoke for strength and durability: Provides robust performance. Chrome swivel for smooth operation: Ensures effortless handling.