This Two-Gun Tee Coupler converts a one-gun pressure washer into a two-gun system. This is a good way to power wash on a big job if you dont have 2 machines. Quick connect this Branch Tee onto the pressure washer outlet, then connect two pressure washer hoses to either end of the 2-gun splitter. Allows for 2 pressure washer users simultaneously. Attention: Ideal for pressure washers higher than 4.0 GPM. When running two guns simultaneously, this coupler splits the GPM between the two guns and it is necessary to change the pressure washer nozzle to achieve desired results. Y shaped, made of Brass. Fitting: 3/8 quick coupler plug + 3/8 quick coupler socket. Working pressure is up to 5000 PSI. Give you quick reply within 10 hours. are committed to developing more efficient and safer pressure washer accessory, helping people reducing the tiredness of spraying and cleaning in the garden. We are known for amazing pressure washer accessory, such as nozzle, wand, gun, coupler, foam cannon. FeatherFitting: 3/8 quick coupler plug + 3/8 quick coupler socketY shaped.Made of brassWorking pressure is up to 5000 PSI. Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-62864 days. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please dont hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it