SUJADE YAKEFLY 3/16" Copper-Nickel Brake & Fuel Line Coil 25 ft — Rust-Resistant, Hand-Bendable with 16 Inverted-Flare Fittings

SUJADE YAKEFLY 25 ft 3/16" copper-nickel brake line kit is a rust-resistant, highly flexible brake and fuel tubing coil supplied with 16 inverted-flare fittings for fast installation and long-term corrosion protection.

This kit provides a continuous 25-foot length of 3/16" (0.028" wall) copper-nickel alloy tubing designed for hydraulic brake, fuel, and transmission lines. The copper-nickel composition gives the tube ductility that makes hand-bending straightforward while resisting rust and corrosion from road salt and weather exposure. Included fittings allow you to cut and assemble tailored runs without hunting for compatible hardware.

How durable is this copper-nickel tubing for brake and fuel systems?

The copper-nickel alloy resists oxidation and retains strength after bending, making it suitable for long-term service in exposed automotive and industrial environments. Surface treatment adds extra protection, reducing the chance of pitting and corrosion compared with bare steel lines.

• Material: copper-nickel alloy for corrosion resistance and toughness
• Wall thickness: 0.028" to balance pressure handling and flexibility
• Surface finish: treated to prevent surface rust and extend service life
• Applications: brake, fuel, and transmission lines in vehicles and equipment

Can I bend and install the tube without special tools?

The tubing is engineered for hand-forming and can be shaped without specialized bending tools for many routing tasks. For precise bends and flare work, basic tubing tools improve accuracy, but the coil’s softness allows quick field adjustments and custom runs.

• Hand-bendable for tight routing and quick fitting
• Compatible with common tubing cutters, flaring, and bending tools
• Works with included inverted flare fittings for secure connections
• Coil format lets you measure and cut exact lengths on site

What fittings are included and how do they simplify assembly?

The kit comes with 16 inverted-flare fittings sized for 3/16" tubing to let you build multiple connections without sourcing separate nuts and sleeves. Fittings include common thread sizes so you can adapt the line to existing components or fabricate custom assemblies quickly.

• Total fittings: 16 inverted-flare pieces for 3/16" tubing
• Mix of thread sizes included for flexible hookup options
• Pre-matched components reduce compatibility guesswork
• Enough fittings to make several joints or replace multiple runs

Who is this for?

This SUJADE YAKEFLY kit is aimed at mechanics, DIY restorers, fleet technicians, and anyone fabricating or repairing hydraulic, fuel, or transmission lines who needs a rust-resistant, easy-to-shape tubing solution. It’s especially useful when routing lines through exposed areas where corrosion is a concern or when a single continuous coil allows for custom-length runs. Choose this kit if you want a durable copper-nickel tube that bends easily, comes with a selection of inverted-flare fittings, and is ready for on-vehicle or workshop installation.