Features:* Pressure washer adapter connector bayonet 1/4 BSP frother for Karcher K series * Ideal for use with regular cleaner or snow foam * Adjustable spray nozzle and wide spray range * Premium high-pressure brass sprayer for longer life * Equivalent to the original Karcher FJ6 bottle with better filtration and larger capacity * Thicken the design to not break easily and ensure use time * Metric measurements on the front of the bottle to Mixing Cleaning SolutionSpecifications:* Material: Brass* Color: Black (As Pictures Show)* Length: 61mm/2.4 inch (Approx.).* Bottom Dia.: 32mm/1.26 inch (Approx.).* Top Diameter: 20.5mm/0.81 inch (Approx.).* Mounting: For KÄRCHER all series K2, K3, K4, K5, K6 and K7, including Premium modelsPackage Contents:1 * ConnectorNote:The actual colors of the item may be slightly different from the pictures shown on website due to many factors, such as monitor brightness and light brightness.