Grex Fluid Needle 0.35mmGrex Fluid Needle 0. 35mm (A021035) Fluid needle (0. 35mm) For Grex XT only The Grex Fluid Needle 0. 35mm (A021035) is an essential component designed specifically for use with the Grex XT series. This fluid needle allows for precise control over paint or other fluids, ensuring a flawless application every time. Crafted with the highest standards of quality, the Grex Fluid Needle 0. 35mm is made to withstand the demands of professional use. Its