This two-piece aerosol plastic cap adopts integrated mother-child structure, crafted from high-quality PP material with great toughness and chemical resistance. It delivers tight sealing to effectively prevent leakage, dust intrusion and accidental spraying during transport and storage. The snap-on design enables easy assembly and fits standard aerosol cans perfectly. Ergonomic shape ensures comfortable grip for operation. Available in diverse colors and customizable printing for brand display. Widely applicable to spray paint, air fresheners, cleaning agents and other aerosol products, stable performance and long service life.