Brake Fluid Tool Connector: Made from durable plastic materials to ensure reliable performance. Includes a brake bleed adapter for standard brake service tasks. Brake Fluid Vent Connector: An oil vent style connector designed for automotive professionals, delivering comfort and efficiency in repair work. Also functions as a brake oil changer connector. Brake Fluid Exchange Connector: Versatile for auto repair applications, offering comfort and ease for a range of tasks. Works with vent connections when needed. Brake Tool: The brake fluid vent connector is not intended to replace brake fluid replacement by itself, but serves multiple purposes and applications within brake service. Use scenarios - In a shop or home garage, use the bleed adapter to facilitate controlled brake fluid bleeding and venting during a fluid change. - For brake fluid changes on cars and light trucks, connect the oil/brake fluid change connector to simplify workflow. - As a multi-purpose vent and service adapter, use it for various brake system maintenance tasks that require venting or auxiliary connections.