{"product_id":"inkclaw-11-flat-round-tattoo-cartridges-needles","title":"11 Flat Round Tattoo Cartridges","description":"\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeedle Configuration:\u003c\/strong\u003e  11FR Flat Round \/ Curved Flat 11-Needle Grouping)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeedle Gauge:\u003c\/strong\u003e#12 (0.35 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpan: \u003c\/strong\u003e#12 (3.85mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeedle Taper: \u003c\/strong\u003e3.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeedle Arrangement: \u003c\/strong\u003eSingle-Row Curved Flat Configuration\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMembrane Tension: \u003c\/strong\u003eMedium Tension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Membrane:\u003c\/strong\u003e Helps prevent ink backflow into the tattoo machine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterials:\u003c\/strong\u003e Medical-grade plastic and 304 stainless steel are used for reliable cartridge construction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSterilization:\u003c\/strong\u003e Each cartridge needle is individually sealed and sterilized using EO (ethylene oxide) gas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging Options:\u003c\/strong\u003e Available in 1, 10, or 20 cartridge needles per box.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Compatible with all twist-in style tattoo pen machines and cartridge grips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eEleven Needles. One Curved Row. Expanded Possibilities for Linework and Shading.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eInkclaw 11FR Flat Round Tattoo Cartridges are designed for professional tattoo artists exploring geometric linework, defined edges, directional shading, and specialized tattoo techniques.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eeleven needles arranged in a single-row Curved Flat configuration\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the 11FR creates a distinctive linear contact pattern that differs from conventional Round Liners, Round Shaders, and Magnums.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCompared with smaller Flat Round configurations, its wider working profile offers greater versatility when developing structured patterns, graphic details, and directional textures.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eDesigned for Geometric Linework \u0026amp; Specialized Shading\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDefined edges. Wider linear coverage. Creative freedom.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eGeometric \u0026amp; Ornamental Tattoos:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Create structured patterns, decorative elements, and defined geometric contours.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHard-Edge Linework:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Develop graphic outlines, directional marks, and distinctive linear effects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBlackwork \u0026amp; Graphic Tattoos:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Build bold geometric patterns, structured shading, and high-contrast details.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLettering \u0026amp; Typography:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Explore angular letterforms, decorative accents, and specialized lettering effects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRealism \u0026amp; Illustrative Tattoos:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Create directional textures, defined transitions, and controlled shading details.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eExperimental Tattooing:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Develop unconventional marks, linear textures, and creative shading techniques.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003eFlat Round Needle Structure, Gauge \u0026amp; Taper\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eEleven needles. One row. A distinctive working profile.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlike Round Shader needles arranged in a rounded grouping or conventional Magnums arranged in multiple rows, Inkclaw 11FR features eleven needles positioned in a single-row Curved Flat formation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis specialized structure provides a broader linear contact profile than smaller Flat Round configurations, offering artists an alternative approach to geometric shapes, defined contours, and directional shading.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e#12 (0.35 mm) needle gauge and 3.5 mm taper\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the 11FR combines an eleven-needle grouping with consistent needle-point geometry.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNeedle arrangement, gauge, taper, and machine settings influence contact characteristics, pigment delivery, and working feel. The ideal setup depends on the artist's technique and desired visual effects.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 style=\"text-align: left;\"\u003eInkclaw Quality Process\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003cspan\u003ePrecision is not a feature. It is the foundation.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003eAt Inkclaw, every cartridge is developed with attention to needle geometry, tip polishing, grouping accuracy, and consistent membrane performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003eManufactured using 304 stainless steel needles and medical-grade plastic components, our cartridges feature a safety membrane designed to help prevent ink backflow.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003eEach cartridge is individually sealed and EO gas sterilized, reflecting our commitment to reliable tools for professional tattoo artists.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 style=\"text-align: left;\"\u003eBuilt Around Real Artists\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003cspan\u003eDesigned with artists. Refined through experience.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003eAt Inkclaw, innovation starts with listening to the artists who use our products every day.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003eFrom precision-focused single needles to specialized large-format configurations, we continuously refine our designs through professional feedback and real-world experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003eOur goal is simple: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eto give artists the tools, confidence, and freedom to create without compromise.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Inkclaw","offers":[{"title":"#12 .35mm - 1211FR - Span 3.85mm \/ 1pc","offer_id":49893332648178,"sku":"C-1211FR-SG-P-M-1PC","price":1.99,"currency_code":"USD","in_stock":true},{"title":"#12 .35mm - 1211FR - Span 3.85mm \/ 10pcs\/box","offer_id":49893332680946,"sku":"C-1211FR-SG-P-M-10PC","price":15.99,"currency_code":"USD","in_stock":true},{"title":"#12 .35mm - 1211FR - Span 3.85mm \/ 20pcs\/box","offer_id":49893332713714,"sku":"C-1211FR-SG-P-M-20PC","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0534\/0663\/0038\/files\/1211FR.jpg?v=1794730507","url":"https:\/\/www.inkclaw.com\/products\/inkclaw-11-flat-round-tattoo-cartridges-needles","provider":"Inkclaw","version":"1.0","type":"link"}