COMPATIBILITY: Designed to fit M22 pressure washer connections and compatible with Kärcher, Nilfisk, and Bosch outdoor electric garden tools CONSTRUCTION: Made from solid brass for superior durability and reliable performance in high-pressure applications DUAL CONNECTIONS: Features male M22 inlet and quick-connect K series output coupling for versatile attachment options QUICK CONNECT: Enables swift and secure attachment between pressure washer and hose accessories without tools PRESSURE RATED: Professional-grade adapter designed for use with standard pressure washer systems, Weight: 0.0220462262 pounds, Manufacturer: Wpppan