High-quality materials: The pressure washer nozzles are mainly made of stainless steel, all of our nozzles are of high precision and quality, suitable for long-term work, environmentally friendly, sturdy and durable. Superior design: The turbine nozzle tip adds extra cleaning power to the cleaning process, providing revolutionary cleaning in heavily soiled or high-traffic areas. Its powerful striking power makes it ideal for cleaning large flat surfaces such as driveways and patios. DUS-025: These nozzles include the DUS-025 1/4" 2.5 GPM watering connector kit. These nozzles are 1/4 2.5 GPM quick connect. Content and quantity: 7 sets of nozzle accessories, red tip 0 degree, yellow tip 15 degree, green tip 25 degree, white tip 40 degree, black tip, pink soap tip, blue tip. Wide range of applications: The nozzle head is ideal for quickly cleaning large vehicles such as caravans, spraying water, spraying vegetation such as trees, and cleaning large areas of ground.