This replacement trigger gun is designed specifically for Kärcher K2 to K7 series domestic pressure washers manufactured before 2011 with a clip connect attachment system. Ideal for restoring full functionality to older pressure washer models when the original trigger gun becomes damaged or worn. The gun is compatible with machines featuring the traditional clip connect system rather than the newer Quick Connect design, making it essential for maintaining pre-2011 models. This trigger gun works seamlessly with a range of K2 variants including Compact, Home, and Premium Home editions, ensuring reliable operation across multiple domestic pressure washer configurations. Suitable for tradespeople and contractors who rely on older Kärcher equipment for cleaning tasks, vehicle valeting, or general maintenance work. The clip connect design provides a secure mechanical connection that withstands regular professional use. Compatible With: K 2 K 2 Compact K 2 Compact Car K 2 Compact Car & Home K