General description The 2PCS Pressure Washer Gun Adapter is designed for compatibility with Karcher K Series pressure washers, specifically models K2, K3, K4, K5, K6, and K7. This updated accessory features a jet washer connector that converts to a 1/4" quick disconnect female fitting, allowing for easy connection to various pressure washer nozzle tips or foam cannons. Technical specifications Compatible with Karcher K2, K3, K4, K5, K6, K7 pressure washers Not compatible with K1700, K1700 CUBE, K1800, K1900, K2000 models Working pressure: up to 2000 psi Working temperature: up to 140 ℃ Material: quick release brass sleeve and durable plastic Installation Connect one end of the adapter to the pressure washer nozzle tips or foam cannon equipped with a 1/4" plug Insert the other end into the pressure washer gun and turn the connector clockwise Usage This adapter allows for seamless operation of your Karcher pressure washer with various attachments, enhancing your cleaning capabilities.