UCLEVER Pressure Nozzles, Washer Spray Nozzle Tips Quick Connection Multiple Degrees, 2.5GPM, Up to 4000 PSI (5 Pack) Set of 5 Spray angle: Black (65 degrees Low Pressure / Detergent), White (40 degrees), Green (25 degrees), Yellow (15 degrees) and Red (0 degrees). Pressure washers rated: 1/4 inch quick connection design 2.5 GPM, up to 4000 PSI. Allows you to clean hard-to-reach areas quickly and easily. High Quality Stainless Steel Nozzle Tip, replaces old, worn, or lost spray tips.