Feature: 1. Material: This product is made of plastic, which is and waterproof; It has a long service life and users can use it for a long time without worrying about damage. 2. Product Function: Using a swimming pool connector can maintain the of the cleaner and ensure that the water pressure of the swimming pool cleaner works properly. 3. Convenient Installation: This product is equipped with sealing rubber rings for easy installation by users; Users can also search online for relevant installation videos as a reference. 4. Convenient to Carry: This product is small in size and light in weight, making it convenient for users to carry it anywhere they need it. 5. Widely Application: This quick disconnect replacement part is compatible for 180 280 380 3900; It can maintain the normal of cleaning work such as the swimming pool. Specification: Item Type: Wall fitting connector Weight: 45g/1.59oz Material: Plastic Product size: 12cm/4.72in Pipe Diameter: 18mm/0.71in Purpose: Swimming pool cleaner Package List: 1 x Wall Fitting Connector