1. VARIOUS APPLICATIONS - The professional single flaring and swaging tool kit is designed to create 45-degree single flares or swage in copper, aluminum, magnesium, soft steel brake lines, and brass tubing. For use with softer materials; not recommended for hard materials like steel or iron. 2. Includes: 1 flaring cone, 2 flaring bars (fit 1/8 inch, 3/16 inch, 1/4 inch, 5/16 inch, 3/8 inch, 7/16 inch, 1/2 inch, 5/8 inch, and 3/4 inch O.D. tubing), 1 tube cutter (range: 1/8 inch to 1-1/8 inch, 3-28mm), 5 swaging adapters, 1 ratchet wrench (fits 3/16 inch, 1/4 inch, 5/16 inch, 3/8 inch), and 1 blow-molded case for convenient storage and transport. 3. PREMIUM MATERIAL - Flaring bar and cone are made from heat-treated steel for strength and durability. Chrome swivel is metal construction to reduce friction. Swaging adapters available for 3/16 inch, 1/4 inch, 3/8 inch (3-in-1), 5/16 inch, 1/2 inch, 5/8 inch, and 3/4 inch O.D. brake lines, air conditioning brass lines, and other tubing. 4. USING TIPS - The eccentric cone design allows gradual and precise internal expansion for a 45-degree flare, minimizing effort and preventing tube slippage. Ensures a smooth, uniform flare face without scratching. The eccentric cone automatically rebounds after use; rotate the top 1-2 times to refine the flare finish. Color: Blue & Silver Material: Plastic + Metal Package Contents: 1 set x spreader Note: Package includes only the items listed above. Other products are not included. Note: Lighting and display differences may cause slight color variation between the image and actual item. Measurement may vary by +/- 1-3 cm.