Gayo 2838 20mm Desert American screw is a product designed for high quality materials and reliable use. It is ideal for use in scentil, different water supply and pipe systems. The Gayo 2838 model is perfectly adapted with 20mm diameter desert connection and prevent leaks by regulating the flow of water. Thanks to American design, it can be easily used in terms of scentil installation and use. It is invaluable for high pressure resistance and sustainability, both home and industrial use. Gayo 2838 provides a longevity and effective solution by providing high reliability for transmission of screws, water, gas and other liquids.