The IWATA Needle Packing Screw E1/BE is a precision-engineered component designed for use in IWATA airbrush systems. This screw is essential for securing the needle packing in place, ensuring smooth operation and optimal performance of your airbrush. Made from high-quality materials, it offers durability and reliability, making it an ideal replacement or upgrade part for your IWATA airbrush setup. Whether you're a professional artist or a hobbyist, this needle packing screw is a crucial component for maintaining the precision and efficiency of your airbrushing equipment.