--- product_id: 483187247 title: "25 ft 3/16 Copper Coated Brake Line Kit (Includes 16 Fittings and 4 Unions Brake Line Fittings) + Double & Single Flaring Tool Kit" brand: "racewill" price: "¥12633" currency: JPY in_stock: true reviews_count: 8 url: https://www.desertcart.jp/products/483187247-25-ft-3-16-copper-coated-brake-line-kit-includes store_origin: JP region: Japan --- # 20 brass fittings & unions – rustproof precision Double & single flaring tool – versatile tube compatibility 25 ft copper-coated steel line – ultimate durability 25 ft 3/16 Copper Coated Brake Line Kit (Includes 16 Fittings and 4 Unions Brake Line Fittings) + Double & Single Flaring Tool Kit **Brand:** racewill **Price:** ¥12633 **Availability:** ✅ In Stock ## Summary > 🚗 Upgrade your brake game with pro-grade precision and corrosion-proof confidence! ## Quick Answers - **What is this?** 25 ft 3/16 Copper Coated Brake Line Kit (Includes 16 Fittings and 4 Unions Brake Line Fittings) + Double & Single Flaring Tool Kit by racewill - **How much does it cost?** ¥12633 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/483187247-25-ft-3-16-copper-coated-brake-line-kit-includes) ## Best For - racewill enthusiasts ## Why This Product - Trusted racewill brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Handling:** Flexible copper-coated steel line bends easily by hand, making installation faster and cleaner. - • **Race-Ready Durability:** Copper-coated steel tubing resists rust and harsh weather for long-lasting brake performance. - • **Precision Flaring Tools:** Double & single flare tool kit supports multiple tubing sizes and materials for professional-grade flares. - • **Universal Compatibility:** Fits most hydraulic braking, fuel, and transmission systems—plus industrial and household uses. - • **Complete Fitting Arsenal:** Includes 16 inverted tube nuts and 4 unions for seamless, secure connections on 3/16" brake lines. ## Overview The Racewill 25 ft 3/16" copper-coated brake line kit combines durable, rust-resistant steel tubing with a comprehensive set of 20 brass fittings and unions. It includes a versatile double & single flaring tool compatible with multiple tubing sizes and materials, ensuring professional-quality brake line installations for hydraulic, fuel, and transmission systems. Designed for longevity and ease of use, this kit is ideal for harsh environments and a wide range of applications. ## Description 25 ft 3/16 Copper Coated Brake Line Kit (Includes 16 Fittings and 4 Unions Brake Line Fittings) + Double & Single Flaring Tool Kit ## Features - MATERIAL：Racewill copper coated steel line is easy to be bent by hand and flare by simple tools. All brake line fittings are made of sturdy brass to prevent rust and plated for corrosion resistancesturdy. - UPGRADE TO 20 FITTINGS: ① 2 x 3/16” (7/16-24) Inverted Tube Nut; ② 10 x 3/16" (3/8-24) Inverted Tube Nut; ③ 2 x 3/16” (1/2-20) Inverted Tube Nut; ④ 2 x 3/16"(9/16-18) Inverted Tube Nut; ⑤ 4 x 3/16" (3/8-24) threads unions. - RUST AND CORROSION PROOFING：Our 3/16 Copper coated steel line are the longest lasting brake line and much better than standard steel tubing. Copper coated brake line are ideal for vehicles experiencing harsh weather and environmental conditions. - MAKE DOUBLE & SINGLE FLARES: Designed to use when flaring single or double flare in a variety of material: copper, aluminum, brass, magnesium, and soft steel brake line tubing. Flaring tool apply to 1/2", 3/8", 5/16", 1/4", 3/16" O.D. tubing. - WIDELY APPLICATION：Brake line and fittings Fits for Most Hydraulic Braking Systems, Fuel Systems, and Transmission Systems,etc. It is also widely fit for household, industrial and commercial uses. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Racewill | | Material | copper coated steel | | Color | Copper | | Item Weight | 1.95 Kilograms | | Nominal Wall Thickness | 1.3 month | | Outside Diameter | 0.19 Inches | | Item Length | 25 Feet | | UPC | 744351602758 | | Manufacturer | Racewill | | Part Number | brake line fitting flaring tool kit | | Item Weight | 4.29 pounds | | Country of Origin | China | | Item model number | brake line fitting flaring tool kit | | Size | 3/16" Brake Lines | | Finish | Copper | | Item Package Quantity | 1 | | Special Features | brake line fittings, automotive replacement brake hoses, lines & fittings, double flare brake line tool kit, brakeline kits, brake flaring tool | | Included Components | 25 ft Racewill copper coated steel brake lines, Brake line flaring tool, 16 pcs Inverted Tube Nuts fit for 3/16 Inch Tube, 4 pcs threads unions fit for 3/16 Inch Tube, Tube cutter | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Brand:** Racewill - **Material:** copper coated steel - **Color:** Copper - **Item Weight:** 1.95 Kilograms - **Nominal Wall Thickness:** 1.3 month - **Outside Diameter:** 0.19 Inches - **Item Length:** 25 Feet - **UPC:** 744351602758 - **Manufacturer:** Racewill ## Images ![25 ft 3/16 Copper Coated Brake Line Kit (Includes 16 Fittings and 4 Unions Brake Line Fittings) + Double & Single Flaring Tool Kit - Image 1](https://m.media-amazon.com/images/I/719Tq-gA5gL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked Great on my OBS Silverado *by A***T on March 9, 2025* I recently purchased the Racewill Brake Line Kit to replace the worn-out brake lines on my truck, and overall, I’m quite pleased with the results. The installation process was straightforward, thanks to the clear instructions provided. The size and fit of the lines were spot on, which made it easy to connect everything without any modifications.One of my main concerns was the potential for leaks, but after several test drives, I can confidently say that there have been no issues in that department. The brake lines feel sturdy and durable, giving me peace of mind when driving. I also appreciate the sleek appearance of the lines; they look great under the hood and add a nice touch to the overall aesthetic of my truck.I would recommend the Racewill Brake Line Kit to anyone looking to fix their brake lines. It’s a solid product that delivers on functionality and reliability. Four stars! ### ⭐⭐⭐⭐⭐ Great *by D***S on May 9, 2025* Great service and fast ### ⭐⭐⭐⭐⭐ Back on the road *by K***R on April 8, 2025* Was skeptical due to some reviews. However, I found the tools, fittings, & tubing to be exactly what was needed. The quality is also good. Double flare top notch. I'm back on the road to work now. ## Frequently Bought Together - Racewill 25 ft 3/16 Copper Coated Brake Line Kit (Includes 16 Fittings and 4 Unions Brake Line Fittings) + Double & Single Flaring Tool Kit - DURATECH Tube Bender, Pipe Bender, 3-IN-1, 1/4", 5/16", 3/8", for Copper, Brass, Aluminum and Thin Steel Pipes --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/483187247-25-ft-3-16-copper-coated-brake-line-kit-includes](https://www.desertcart.jp/products/483187247-25-ft-3-16-copper-coated-brake-line-kit-includes) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-08*