Karcher Rotary Nozzle Small Performance 040 4.114-020.0Karcher Rotary Nozzle Small Performance 040 4. 114 020. 0 The Krcher Dirt Blaster Small 040 (Part No. 4. 114 020. 0 41140200) is a high performance rotary nozzle designed for professional pressure washers. Featuring a rotating point jet, it delivers significantly increased cleaning power for removing stubborn dirt from hard surfaces. Engineered with minimal internal power loss and optimised spray quality, this dirt blaster achieves up to 50% higher