{"product_id":"4pcs-k2-plus-replacement-0-4mm-nozzle-kitsfor-creality-k2-pro-k2-plus-k2-hi-3d-printer-quick-swap-copper-alloy-and-hardened-steel-nozzle-with-silicone-socks-wrench0-4mm-4-size-0-4mm-4","title":"4PCS K2 Plus Replacement 0.4mm Nozzle Kitsfor Creality K2 Pro\/K2 Plus\/K2\/Hi 3D Printer Quick-Swap Copper Alloy and Hardened Steel Nozzle with Silicone Socks \u0026 Wrench(0.4mm*4) - size: 0.4mm*4","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eQuick-Swap Integrated Design: This 0.4mm nozzle for creality k2 plus is specially designed for Creality 3D printers, including the K2, K2 Plus, and Hi Combo models. Featuring an all-metal integrated construction, the nozzle enables quick disassembly and hassle-free replacement—so you can spend less time on maintenance and more time printing.\u003c\/li\u003e\n\u003cli\u003eHigh-Speed, High-Flow Performance: Engineered for speed, this K2 plus\/ K2 nozzle 0.4mm 0.6mm supports high-velocity printing up to 600mm\/s. At 280°C, the flow rate for ABS reaches 40mm³\/s—an impressive 66% increase over previous-generation nozzles. This means faster print completion without sacrificing quality or reliability.\u003c\/li\u003e\n\u003cli\u003eUpgraded Material for Superior Durability: The Hi nozzle is crafted from a carefully selected combination of materials: a titanium alloy heat break that effectively reduces heat conduction, paired with a copper alloy and hardened steel nozzle tip. This advanced construction delivers excellent wear resistance, high-temperature stability, and long-lasting performance—even when printing with abrasive or high-melting-point filaments.\u003c\/li\u003e\n\u003cli\u003ePrecision Machining for Reliable Printing: Every detail of this K2 plus nozzle is precision-engineered to ensure consistent, clog-free performance. The tightly fitted nozzle joint effectively prevents filament leakage during printing, while the inner hole features a surface roughness of Ra \u0026lt; 0.4 for smooth, uninterrupted feeding. The opening is burr-free, further reducing the risk of clogging and delivering stable, reliable results print after print.\u003c\/li\u003e\n\u003cli\u003eWide Compatibility with Diverse Filaments: This versatile 0.4mm nozzle supports a broad range of materials, including PLA, ABS, PETG, TPU, PP, PC, and reinforced composites like PLA-CF, PA-CF, and PET-CF. With heat resistance up to 350°C, it is especially well-suited for high-temperature engineering filaments and wear-resistant materials, giving you the freedom to tackle demanding projects with confidence.\u003c\/li\u003e\n\u003cli\u003eWhat's in the Box: The kit includes 2 high-performance 0.4mm Unicorn nozzles, 3 silicone socks—everything you need for convenient maintenance and quick replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e TECKVIZEE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Copper Alloy, Hardened Steel, Titanium Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 2.99\"D x 0.19\"W x 0.19\"H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 3.84 ounces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Devices:\u003c\/strong\u003e Creality K2, Creality K2 Plus, Creality K2 Pro, Creality Hi 3D Printer\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: TECKVIZEE","offers":[{"title":"Default Title","offer_id":67594675388636,"sku":"B0HJVPSSZN-size-0-4mm-4","price":39.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0913\/3020\/files\/41VKzcwMpjL.jpg?v=1790626615","url":"https:\/\/stemora.us\/products\/4pcs-k2-plus-replacement-0-4mm-nozzle-kitsfor-creality-k2-pro-k2-plus-k2-hi-3d-printer-quick-swap-copper-alloy-and-hardened-steel-nozzle-with-silicone-socks-wrench0-4mm-4-size-0-4mm-4","provider":"Stemora","version":"1.0","type":"link"}