The Kärcher 4.775-532.0 hand trigger gun is a genuine OEM replacement part designed for various Kärcher high-pressure washers. This robust trigger gun features an M22 x 1.5 thread connection for the high-pressure hose and a bayonet connection for accessories, ensuring compatibility and secure attachment. It is engineered to handle a maximum pressure of 250 bar and a maximum flow rate of 25 L/min, with a maximum operating temperature of 155°C. Its ergonomic design provides comfortable handling during extended cleaning tasks, making it an essential component for effective high-pressure cleaning.