PACKAGE INCLUDE - MuHize copper-nickel brake line kit replacement with fittings: The package includes 4 x 1/4" (7/16-24) Inverted Tube Nut, 20 x 1/4" (Extended 7/16-24) Inverted Tube Nut, 4 x 1/4" (1/2-20) Inverted Tube Nut, and 4 x 1/4"(9/16-18) Inverted Tube Nut. Each size of nut is painted in different colors for easy differentiation. SUPER EASY BENDING & FLARING - MuHize brake lines are designed to be easily bent by hand with great flexibility. They can also be flared using simple tools, making the installation process quick and convenient. HIGHER QUALITY - MuHize brake lines are made with a unique surface treatment using copper-nickel material. This material provides exceptional corrosion resistance and rust-proof properties, making it superior to standard steel tubing. You can rely on MuHize brake lines to withstand harsh conditions and ensure long-lasting durability. WIDE APPLICATION - MuHize 1/4 brake line tubing kit is commonly used in hydraulic braking systems, fuel systems, and transmission systems, among others. It is also suitable for household, industrial, and commercial applications. The versatility of MuHize brake lines allows for their use in various projects and repairs. PROFESSIONAL - MuHize focuses on providing outstanding features and benefits with their braking lines and fittings. Properly installed MuHize brake lines will greatly extend the lifespan of your vehicle, ensuring safety and reliability. Trust MuHize for professional-grade products that meet your braking system needs. HEAVY DUTY AND RELIABLE - Upgrade your braking system with MuHize copper-nickel brake lines and experience the ease of installation, durability, and high quality they offer. MuHize brake line tubing ensures reliable performance and long-lasting use. Introducing the MuHize Copper-Nickel Brake Line Tubing Kit - the latest addition to our store. This innovative product is designed to outperform traditional steel brake lines, offering superior rust-proofing and durability. The key feature of our Copper-Nickel Brake Line Tubing Kit is its exceptional flexibility, allowing for easy bending and flaring during installation. This flexibility makes it suitable for both DIY enthusiasts and professionals, ensuring a hassle-free and efficient process. To cater to different automotive needs, our kit includes nuts in various sizes, conveniently color-coded for easy identification. With these nuts, our Copper-Nickel Brake Line Tubing Kit can rejuvenate almost all vehicles equipped with a 1/4 brake line, providing a versatile and reliable solution. At MuHize, we prioritize the outstanding features and benefits of our braking lines and fittings. We understand the importance of durability and rust-proofing in brake systems, as they directly impact safety and performance. You can trust in our commitment to delivering high-quality products that meet your automotive needs. If you have any questions or require further information, please don't hesitate to contact our dedicated customer support team. We are available at any time to assist you with your inquiries. Upgrade your braking system with the MuHize Copper-Nickel Brake Line Tubing Kit, and experience the enhanced rust-proofing, durability, and flexibility it provides. Trust MuHize for all your braking line and fitting needs.