Features: Upgrades your printing performances with K1C hotend featuring integrated heater block design, ensuring enhances stability and compatibility with most mainstream printers. from high strength alloy steel, this hotend withstands prolonged high temperature operations while offering detachable nozzles for effortless maintenance and cleaning. for makers, engineers, and prototyping professional seeking printer accessories to optimize their printing workflows. Perfect for high volumes printing projects, rapid prototyping studios, or home workshops requiring consistent thermal performances and minimal downtime. Achieve precisions prints effortlessly with this upgraded printer hotend, combining industrial durability with user friendly modulars components for seamless printer optimization. Specifications: Materials: Alloy Size: 86x13.5mm Consumable diameter: 1.75mm styles: Brass 0.4, Hard Steel 0.4（optional） Support printing consumables: PLAs, ABS, PETG, PP, PC, Nylon, PEEK Package Includes: 1Set Heating Hot End note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.