Brake Line Flaring Tool, 45 Degree, Double Bubble, 3/16–3/8 In

Brake line flaring tool kit delivers fast, consistent 45° single, double, and bubble flares for tight, leak-resistant line connections. Turret-style die storage keeps the right size ready, while the vise-mounted clamp and long T-handle help you flare with control and less slippage. Built for common brake, fuel, and transmission cooler line work on soft metal tubing in the garage or on the go.

• Delivers 45° single, double & bubble flares for clean connections on serviceable vehicle lines


• Includes 4 die sizes: 3/16", 1/4", 5/16", 3/8" to match common tubing


• Works with copper & aluminum tubing for brake lines, fuel lines, and cooler lines


• Mounts on a bench or hitch vise; 6.3" T-handle clamps tube and die firmly to reduce vibration


• Packs into a hard case and adds a steel tube cutter for 1/8"–5/8" tubing

Stop fighting mismatched dies and uneven flares. The turret carrier keeps each die secured and within reach, so you can move from cut to flare with fewer interruptions. Set it up on a vise, align the tube, and produce repeatable flares without chasing small parts around your workspace. Ideal for repairs and line replacements when you need controlled results and a compact kit that stores cleanly between jobs. Grab yours today and get your next line job ready faster.

• Flare angle: 45°


• Flaring types: single, double, bubble


• Die sizes: 3/16" (4.75 mm), 1/4" (6.35 mm), 5/16" (8 mm), 3/8" (9.5 mm)


• Die quantity: 4


• T-handle length: 6.3 in / 16 cm


• Compatible materials: copper and aluminum (soft metal tubing)


• Tube cutter capacity: 1/8"–5/8"; cutter material: 40CR steel


• Mounting: vise-mounted (not intended for use under a car)