This pressure washer extension can be used to clean larger areas and reach higher places, save your time and effort. The extension with 1/4 inch quick connector and to 14mm thread, makes it easy to connect and disconnect pressure washer tools. Features -Color: As shown. -Material: Copper, stainless steel -Size: 40.00X2.20X2.20cm/15.72X0.86X0.86in -Thread: -14mm male thread. -Type: 1/4" quick connector. pressure: 5000 psi. - It’s an excellent extension for electric and gas pressure washer, great replacement . - Long pressure washer with quick connect coupler is the best attachment for your pressure washer. - Fine workmanship, excellent texture, high efficiency and durability to help provide the best performance. - Fit for most power washers, meet your needs in different situations, such as watering, washing car and so on. - The stainless steel tube and copper connector extension is solid and dense, ensure no connections. Package list: 1 x pressure washer