Package includes: 3 meters of pipe, 3 I-type pipe connectors, 3 Y-type pipe connectors and 3 T-type pipe connectors. Enough quantity to meet your different needs. Specifications: 3m Wiper Hose Kit, ID: 4mmOD: 7mm, Color: Black Material: Made of high quality rubber, soft and flexible, sturdy for last for years. Easy to install: The windshield washer hose and connector are very easy to install. The groove on the hose connector can be directly inserted into the windshield hose and also ensures a high-quality sealing effect. Simple installation can spray water evenly on the glass to quickly clean the windshield glass, very practical! Application: Windshield Wiper Hose Kit can be used in the windshield washer most vehicles. Before purchasing, please check the size and length of the cleaning hose and they can also be used for garden irrigation!