1.Flexible Usage: Upgrade your brake fluid lines maintenance with this 4-piece set of automotive brake fluid lines plugs. Banjo, 3/8inch, 5/16inch, 1/2inch sizes are included, making it ideal for a variety of vehicle brake fluid lines. Achieve effortless and versatile compatibility 2.Leak-Proof Design: The automotive brake fluid lines plugs are expertly crafted to effectively prevent brake fluid leaks, ensuring a safe and efficient maintenance process 3.Brake Performance Enhancer: Boosts vehicle's power with precision and ease, reduces brake lines pressure loss. 4.Practical and Convenient: Simplify brake lines replacement with our plug, suitable for a wide application in automotive repair tasks. Its effortless installation ensures quick and easy usage. 5.Seamless Use: This brake fluid lines plug with its effortless installation process, thanks to smooth rounded edges that prevent damage to internal hose reinforcement, makes your job a breeze. our Brake Fluid Lines Plug, suitable for a variety of vehicle brake fluid lines. Effectively prevent brake fluid leaks and great for brake maintenance and repair in auto repair shops. Easy to use and a must-have for any brake job. Color: Blue & Black Material: plastic Package Contents: 1set x Automobile brake oil pipe plug Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.