The IWATA Fluid Nipple is a precision-engineered component designed specifically for use with the HP-G3 and HP-G5 models of IWATA airbrushes. This high-quality accessory is essential for ensuring a secure and leak-free connection between the airbrush and the fluid source, enabling smooth and consistent paint flow. Its durable construction guarantees long-lasting performance, making it an indispensable tool for professionals and hobbyists alike who demand reliability and precision in their airbrushing projects.