Description: Comprehensive Bleeding Solution: This Universal Master Cylinder Brake Bleeder Kit is designed to ensure optimal brake performance. It can be used directly on the vehicle or with a bench vise for convenienceUniversal: The kit is for most master cylinders M8x1.25, M10x1.25, M10x1.0, M11x1.5, M12x1.0, 3/8"-24, 7/16"-24, 9/16"-18/20, and 1/2"-20 to accommodate various master cylindersUser Friendly Design: Featuring a single hose that can be cut to fit double port masters, this kit simplifies the bleeding process and ensures you have everything needed for effective air removal from your brake systemPremium Material: Master Cylinder Brake Bleeder Kit is made from quality pp materials for long term use Note: Bench bleeding the master cylinder is just the first step in the brake system bleeding process; ensure all calipers and ABS units (if equipped) are also bled to completely remove air from the system Size Chart: Package Size: 14 cmx14 cmx3.5 cm/5.51 inchx5.51 inchx1.38 inch Package Includes: 1 Master Cylinder Bleeder Kit Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.