These 1/4" quick connect pressure washer spray nozzles are designed to connect into 1/4" female quick connect pressure washer wand tips.
Typically the 0-Degree Nozzle (Red Color) is a "blasting nozzle" that delivers a concentrated stream of water for removing stubborn or hard to reach marks or materials.
The 15-Degree Nozzle (Yellow Color) is a "chiseling nozzle" for hard surfaces like concrete. The spray should be directed at a 45° angle to the surface and used like a scraper to remove paint, grease and dirt.
The 25-Degree Nozzle (Green Color) is a "flushing nozzle" which is best suited for flushing dirt, mud and grime from more fragile areas or bare wood.
The 40-Degree Nozzle (White Color) is a "wash nozzle" with a wide spray pattern for rinsing and moderate washing of more fragile surfaces, painted surfaces, equipment, vehicles, etc.
- The Soap Nozzle (Black Color) is a low angle, low pressure nozzle with a 60° spray pattern for applying soap or detergent to any surface.
Always refer to the manufacturer's recommended tip size for your pressure washer as it will greatly affect safety, performance, and flow rates