{"product_id":"bigwasp-14rs-disposable-tattoo-needle-cartridges-12-14-round-shader-20-pack-sterile-anti-backflow","title":"BIGWASP 14RS Disposable Tattoo Needle Cartridges #12 14 Round Shader 20-Pack — Sterile, Anti-Backflow","description":"\u003cp\u003e\u003cstrong\u003eBIGWASP Professional 14RS Disposable Tattoo Needle Cartridge #12 14 Round Shader (1214RS) is a ready-to-use pack of 20 sterile, rubber-sealed cartridges built for fast needle swaps and smooth shading work.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese 1214RS cartridges are designed for tattoo artists who need a reliable round shader that fits most rotary, coil and Hawk-style machines. Each cartridge arrives individually sealed and features a rubber band and plastic membrane to help prevent ink backflow, making setup, changes and cleanup quicker during busy sessions. The cartridges are labelled with the #12 diameter (14RS) and packaged in a convenient boxed set of 20 pieces.\u003c\/p\u003e\n\n\u003ch3\u003eWhat exactly is the 14RS #12 cartridge and when should I use it?\u003c\/h3\u003e\n\u003cp\u003eThe 14RS (1214RS) is a 14-round shader with a #12 diameter grouping, tailored for filling, soft shading and working medium-sized areas. It balances coverage with control so artists can achieve even gradients or faster color packing without switching to liners or magnums.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e14 round formation for smooth shading and color distribution\u003c\/li\u003e\n  \u003cli\u003e#12 diameter grouping suited for medium-coverage work\u003c\/li\u003e\n  \u003cli\u003eGood for soft shading, color fills, and transitional blending\u003c\/li\u003e\n  \u003cli\u003eCompatible with multiple machine types for flexible use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the cartridge prevent ink backflow and stay hygienic?\u003c\/h3\u003e\n\u003cp\u003eEach cartridge incorporates a plastic membrane barrier and a pre-fitted rubber band system that reduces the risk of ink migrating into the grip or machine tube. Every unit is individually sealed to maintain sterility until opened, helping you comply with safe-work protocols.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlastic membrane blocks ink from flowing backward into the machine\u003c\/li\u003e\n  \u003cli\u003eRubber band loading stabilizes the needle during use\u003c\/li\u003e\n  \u003cli\u003eIndividually sealed packaging preserves sterility\u003c\/li\u003e\n  \u003cli\u003eDisposable design eliminates the need for re-sterilization\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich machines and workflows are these cartridges compatible with?\u003c\/h3\u003e\n\u003cp\u003eBIGWASP 14RS cartridges are engineered to fit most modern rotary and coil tattoo machines, as well as Hawk-style grips. Their universal fit and quick-swap system make them suitable for walk-in shops, guest spots, and busy conventions where speed and consistency matter.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks with most rotary machines and traditional coil setups\u003c\/li\u003e\n  \u003cli\u003eCompatible with Hawk-style cartridge grips\u003c\/li\u003e\n  \u003cli\u003eFast changeover supports multi-needle workflows\u003c\/li\u003e\n  \u003cli\u003ePack of 20 reduces downtime during long sessions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and how are the cartridges packaged?\u003c\/h3\u003e\n\u003cp\u003eThe box contains 20 individually sealed 1214RS cartridges, each labeled and ready to install. The packaging is compact for studio storage and designed so artists can quickly open single units without contaminating the remaining cartridges.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e20 sealed cartridges per box for consistent supply\u003c\/li\u003e\n  \u003cli\u003eEach cartridge individually wrapped for sterile storage\u003c\/li\u003e\n  \u003cli\u003eClear labeling to identify 14RS (#12) configuration at a glance\u003c\/li\u003e\n  \u003cli\u003eCompact box suitable for studio racks or kit bags\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Tattoo artists and apprentices who need a dependable round shader for medium coverage, color packing and smooth gradients. These cartridges suit professionals working in busy studios, guest shifts, or event settings who require quick, hygienic needle changes and compatibility with most cartridge-capable machines. If you prioritize consistent shading performance, straightforward sterile handling, and a universal fit across machines, the BIGWASP 14RS #12 14 Round Shader 20-pack is a practical choice.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these cartridges compatible with my rotary machine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. BIGWASP 14RS cartridges fit most rotary, coil and Hawk-style cartridge grips.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the cartridges prevent ink from flowing back into the machine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They include a plastic membrane and rubber band to reduce ink backflow and help maintain hygiene.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BIGWASP","offers":[{"title":"Default Title","offer_id":53431652188507,"sku":"B01HQ9A9LC","price":21.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/bigwasp-front-packaging-14rs-1214rs-20pcs.jpg?v=1782277854","url":"https:\/\/remediesbeauty.co.uk\/products\/bigwasp-14rs-disposable-tattoo-needle-cartridges-12-14-round-shader-20-pack-sterile-anti-backflow","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}