Please note: the physical slightly color difference or difference,does not affect the use, please do not mind, thank you! Shipped loose, need to be assembled by the customer Color:black Item Type:Hot End Fit for:For K1/K1 MAX Feature 1:Hot end Kit Feature 2:For K1/K1 Max Ceramic Heating Block Kit Feature 3:Heated Block Please note that the CHT nozzle will not fit this hot end. It will only work with a regular MK8 nozzle. Upgraded Hotend Kit For K1/K1 MAX Ceramic Heating Block Kit 550°C High Temperature High-speed Printing Heating for K1/K1 MAX 3D Printer Nozzle:0.4mm x 1 Compatible Filaments:PLA,ABS,PETG,TPU,PP,PC,PLA-,PA-,PET-,etc. Support Filament Diameter:1.75±0.05mm For K1 / K1 Max Ceramic Heating Block Kit: High Thermal Conductivity Ceramics Higher Temperature Resistant and Faster Speed High Thermal Conductivity High Flow Printing 550°C High Temperature Resistance Easy to install color: Black Material: silicone + metal Package Contents: 1 x Hot end set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.