[Get a Leakproof Connection]: When building car brake lines, the ABN Professional Brake Flaring Tool Kit adds a flare (makes tubing wider) to brake line end for a leak-free connection without hours of hand cramping or twisting exercises [Fits Your Application]: 45-degree set creates single, bubble, and double flares on steel, stainless steel, and soft metal (copper, aluminum) brake lines, transmission cooler lines, and fuel lines; For 3/16-inch (4.75mm), 1/4-inch (6.35mm), 5/16-inch (8mm), and 3/8-inch tubing [Use Your Vise]: Use on a bench-mounted vise in your workshop or on a hitch-mounted vise in the field (not intended for use under car); 6-inch (15.2 cm) T-handle screw clamp holds die and tube in place so you can create flares quickly and easily [Durability You Need]: Deburred square pipe end with outer edge chamfered approximately 0.25 x 45 degrees; Each die block is 1.7 inches (4.3 cm) long; Approximate 1.5-inch (3.8 cm) actual clamping surface [we recommend only placing bends in the last 2.5 inches (6.4 cm) of tube after flared] [Package Contents]: Brake line flare kit includes (1) brake line flare tool with T-handle and 11-inch lever with 5-inch texturized rubber sleeve (27.9x12.7 cm), (4) end dies, (1) instruction manual, and (1) 14.1 x 6.1 x 3.5 inch (35.8x15.5x8.9 cm) plastic blow-molded carrying case › See more product details