Interfaces: SPI and stand-alone mode

but sometimes a mysterious discovery requires a more subtle approach

making it a versatile tool for any 3D printing enthusiast

Robust Construction: Made from high-quality materials that ensure durability and reliable performance

Creality 3D - Hotend Insulation Sleeve (3pcs) - K2 Series Taulman - 2.85mm Interfaces: SPI and stand-alone modeCreality 3D Hotend Insulation Sleeve (3 pcs.) K2 Series Improve print quality and protect your hotend. Creality's original Hotend Insulation Sleeves are designed specifically for the K2, K2 Pro and K2 Plus 3D printers. These heat resistant silicone sleeves are a simple but effective upgrade that insulates the hotend heating block and ensures stable temperatures during printing. The result is more precise extrusions and consistent, high quality prints.