This water filter connector fitting is suitable for connecting the to water purifier. The smooth threaded interface makes the connection smoother, its can fix the water at both ends very well. Easy to install and store. Small and lightweight, it is easy to store. Choose it for you. Features -Color: White -Material: ABS. -Size: About 3.70X2.50X2.50cm/1.45X0.98X0.98in. -Specification: 1/2 inch to 1/4 inch tube quick connector. - The head of the fitting has a buckle, which can help to fix the water well, so that the water will not fall off easily. - Reliable ABS materials, good texture and fine workmanship can be used for a long time and also can be used repeatedly. - Efficient and portable. You can safely install this filter plumbing quick connector on the filter to make it effectively work. - The water filter fitting is simple and easy to install and don't need to use any complicated tools to complete the installation. - The quick connect fitting is suitable for multiple potable liquids, such as reverse osmosis drinking water, beverage, coffee machines. Package list: 6 Filter Fittings