Professional Flaring Tool Brake Tube Pipe 4XDies Fuel Lines1/4 "3/16" 3/8" 5/16"Features: This brake flare tool mounts to your vise and helps you easily create 45 degree double flares, single flares, and bubble flares in OE steel, stainless steel, and soft metal tubing. Use with 3 16", 1 4", 5 16", and 3 8" diameter lines which means it can handle all your pipe work from brake lines to transmission cooler lines and fuel lines. The "turret style" design allows you to create those precision flares in minimal time. All the brake