50 Assorted Tattoo Cartridge Needles Mixed Size #12 Round Liner Shader Magnum - 5 Pcs each of 3RL, 5RL, 5RS, 7RS, 7RM, 9RM, 10 Pcs each of 7RL, 9RL Pro Disposable Membrane Tattoo Needles 50Pcs-#12 3/5/7/9RL-5/7RS-7/9RM

Material: All cartridges are made of 316L surgical stainless steel and medical-grade plastic. The transparent tube allows you to observe the remaining amount of ink better. Stable, Anti-Backflow Unique Design: All tattoo needles are uniquely designed to prevent ink or blood from leaking into the tattoo pen, and a stabilizer to prevent needle tip wobbling. Widely Compatible: Universal tattoo cartridges fit most rotary tattoo pens. Safety: All cartridges are sterilized with E.O. gas and individually packaged for single use. double sealed. 50 Pcs Mixed-Pack: A well-balanced tattoo needle set designed to meet the daily needs of most tattoo artists. Perfect for line work, small shading, and large-area coloring. Includes: 5 pcs each of 1203RL, 1205RL, 1205RS, 1207RS, 1207RM, 1209RM; 10 pcs each of 1207RL and 1209RL.