The IWATA Fluid Cup/Lid is a compact accessory designed for precision in painting and airbrushing tasks. With a capacity of 1/4 ounce, it is perfectly suited for small-scale projects or for those requiring detailed work. This product is compatible with SB/CMSB models, ensuring a secure fit and seamless integration with your existing IWATA equipment. Whether you're a professional artist or a hobbyist, this fluid cup and lid combo will enhance your painting experience by providing a reliable solution for managing your paint or medium.