The Large Curved Magnums Needle Cartridges by Beyond® are designed with a standard #12 needle gauge/diameter, tailored for artists seeking precision and versatility in shading and coloring. The large curved surface of the needles facilitate efficient coverage of large areas and conform naturally to body contours for uniform ink distribution, thanks to their size and curvature. This design ensures precise shading and reduced skin trauma, enhancing both the quality of the tattoo and the comfort of the tattooing process. A distinctive feature of these cartridges is the integrated protective membrane, which ensures a barrier against ink backflow, thereby maintaining the integrity of your work and the durability of your equipment. The cartridges are engineered to be more flexible, minimizing the stress on tattoo machines' motors and extending their operational lifespan.