The Nilfisk 6403381 Powerspeed Nozzle Head is an original equipment manufacturer (OEM) accessory designed for Nilfisk and legacy KEW high-pressure washers. This robust nozzle creates a concentrated, rotating jet, significantly enhancing cleaning efficiency for tough dirt, grime, and stubborn stains. Engineered for durability and optimal performance, it is ideal for heavy-duty cleaning tasks in various industrial and agricultural applications. It features a G1/4" female connection, supports a maximum pressure of 250 bar, and operates effectively up to 60°C.