The L-002(Paint black square) L-shaped plastic mist spray aerosol actuator nozzle for aluminum cans for aluminum cans not only conforms to ergonomic principles and improves the convenience of operation, but also ensures the coordination of spray direction and operating actions, effectively reducing wrist and arm fatigue during operation. The nozzle is made of high-quality plastic material, has excellent corrosion resistance and wear resistance, and can maintain stable spray performance under long-term use and contact with corrosive liquids. Its internal precision spray adjustment device can accurately control the thickness and flow of the spray to meet the needs of different application scenarios. Whether it is necessary to spray fine water mist on plant leaves or to clean the ground with larger droplets, it can be easily achieved through the adjustment device. Its standardized interface design also enables it to adapt to a variety of spray cans of similar specifications, further broadening its scope of application.