The brake bleeder kit connection port is adjustable in four sections, the connection is firm and will not fall off, effectively improving the efficiency and time of vehicle maintenance The brake bleeder hose is an excellent automotive pumping hose connector and will be a great choice for your car tools. Suitable for cars, trucks and construction vehicles The brake bleeding kit has exquisite workmanship, not easy to wear, very practical to use. You will receive 6 pcs swappable tool connectors, plenty of them for your daily use and replacement The vacuum brake bleeder is made of high quality recoverable plastic material, lightweight and durable, not easy to be damaged, durable and long-lasting The brake bleeder bottle is easy to install, convenient and quick, won't take us too much time