Powerful Cleaning Performance: The pressure washer nozzle uses centrifugal force to produce a powerful impact and spray pattern. Its tip sprays a high-speed rotating stream of water to ensure even coverage of the surface, effectively remove dirt and penetrate into every corner for a thorough cleaning. Wide Compatibility: The pressure washer turbine nozzle has a 4.0 aperture, 4.0 GPM, and includes a 1/4-inch quick-connect plug, which is suitable for pressure washers up to 4000 PSI, and can be easily adapted to most pressure washer wands. High-quality Materials: The rotating turbine nozzle is made of a ceramic core, rubber shell, and brass structure. The ceramic core is a key component to ensure the durability of the pressure washer nozzle under high pressure. The stainless steel nozzle head ensures long-term use without rust. Wide Application: The turbine nozzle is ideal for removing stubborn dirt and rust, cleaning metal or plastic tanks, ships, garage floors, removing paint from wooden siding, and removing mud and clay from highways and construction equipment. Excellent Performance: The turbine nozzle pressure washer is equipped with a 1/4-inch quick connector and is compatible with most brands of pressure washers. The threaded portion contains a rubber seal to prevent leakage during use.