General description This extension connector is designed for high pressure washers and is compatible with Karcher models K2, K3, K4, K5, K6, and K7. It serves as an aftermarket replacement part, featuring stable characteristics and high reliability. The quick joint adapter allows for easy installation and use, saving time and effort. Technical specifications Type: Extension Connector Color: Black Length: 80 mm Compatibility and accessories Compatible with Karcher K2, K3, K4, K5, K6, K7 Package includes: 1x High Pressure Washer Water Hose Extension Connector (Note: Other accessories are not included)