{"product_id":"og-green-knight-round-liner-cartridges-20pcs-1003rlt-ultra-precise-durable","title":"OG Green Knight Round Liner Cartridges 20pcs (1003RLT) – Ultra-Precise \u0026 Durable","description":"\u003ch2\u003ePrecision-forward tattoo cartridges for reliable line work\u003c\/h2\u003e\n\u003cp\u003eThe OG Green Knight Round Liner 20-piece cartridge set (1003RLT) is crafted for artists who value control, consistency, and material integrity across long sessions. Each cartridge is designed to feel balanced in hand and to support meticulous line work without abrupt shifts, while keeping hygiene and safety in focus.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you get in this 20-piece set\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e20 round liner cartridges with a 7mm taper for predictable ink delivery.\u003c\/li\u003e\n  \u003cli\u003eMedical-grade stainless steel needles paired with a CE-certified hygiene standard for reliable handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDesign and performance highlights\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUltra-precise penetration enabled by laser-calibrated tips and a precision-matched needle-to-shell construction for crisp lines and consistent alignment.\u003c\/li\u003e\n  \u003cli\u003eIntegrated one-piece construction aims to minimize wobble during high-frequency operation, supporting steady performance across sessions.\u003c\/li\u003e\n  \u003cli\u003eHigh-toughness medical-grade materials with elastic silicone, tested for stability under repeated use and low deformation.\u003c\/li\u003e\n  \u003cli\u003e30° V-shaped slanted tip and fluid-dynamics-optimized design promote smooth ink flow and controlled pigment deposition.\u003c\/li\u003e\n  \u003cli\u003eMedical-grade PC polymer shell with a 0.1μm inner wall finish to help reduce pigment residue over time.\u003c\/li\u003e\n  \u003cli\u003eBiocompatibility-certified materials designed to minimize sensitization risk and to support precise pigment placement for fine lines and shading.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaterials, safety, and care\u003c\/h3\u003e\n\u003cp\u003eCrafted with hygiene and compatibility in mind, the set uses medical-grade stainless steel needles and biocompatible components, backed by CE certification. The packaging is organized for safe storage between uses, encouraging careful handling.\u003c\/p\u003e\n\n\u003ch3\u003eReal-world use ideas\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSupport clean, fine line work during detailed tattooing tasks with stable cartridge geometry.\u003c\/li\u003e\n  \u003cli\u003eMaintain consistent control during longer sessions, with a focus on precise line deposition and steady shading.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCare tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eStore the cartridges in the original box to protect tip geometry.\u003c\/li\u003e\n  \u003cli\u003eFollow standard hygiene practices and dispose of single-use components after a session.\u003c\/li\u003e\n\u003c\/ul\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: What is included in the OG Green Knight Round Liner 20pcs set?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A 20-piece set of round liner cartridges with medical-grade stainless steel needles and a 7mm taper.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What potential benefits can I expect when using these cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Laser-calibrated tips and a one-piece design aim for stable performance and crisp lines in long sessions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OG PRODUCE","offers":[{"title":"Default Title","offer_id":63350210527581,"sku":"B0F8B8Q9S4","price":30.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/4345\/5581\/files\/og-produce-green-knight-round-liner-20pcs-1003rlt.jpg?v=1770574969","url":"https:\/\/britishharmonia.co.uk\/products\/og-green-knight-round-liner-cartridges-20pcs-1003rlt-ultra-precise-durable","provider":"British Harmonia | Natural Makeup \u0026 Fragrance by British Harmonia UK","version":"1.0","type":"link"}