Pack of 20 pink tattoo needle cartridges designed for cartridge machines and grips. Each cartridge combines a durable stainless steel construction with an antibackflow membrane to support cleaner, more consistent tattooing. Key benefits Prevents ink backflow and spitback: a secure internal membrane helps stop ink from entering the grip, keeping the machine cleaner and reducing downtime for maintenance. Durable materials: needles use 316L stainless steel for consistent performance and longevity during repeated use. Broad compatibility: fits standard cartridge tattoo machines and handles and is compatible with major cartridge systems as well as Kiss of Dragon machines and grips for straightforward integration into most setups. Ready to use and easy to install: cartridges are designed for a secure fit with tips to minimize needle vibration and improve stability during lining, shading, and packing. Individual packaging: each cartridge is sealed in clear individual packaging for convenient storage and handling. Box contains 20 pieces in a pink finish. Typical applications Precision lining and detail work where reduced vibration and stable needle placement improve control. Shading and color packing sessions that benefit from a clean grip and reduced ink contamination. Studio use and busy workflows that require quick cartridge swaps and reliable compatibility with common machines and grips. What you get 20 pink cartridge needles per box, individually packaged and ready for use.