Compatible with: Our 3D printer print head kit is compatible with Elegoo Neptune 4 Neptune 4 Pro 3d printer extra comes with 5PCS Silicone Socks and 5PCS 0.4 mm Brass Nozzles for replacementHigh
Temperature Resistance: The hotend heating block uses a high-quality alloy throat which can withstand high temperatures of 300 degrees Celsius is durable and provides you with a stable printing qualityBrass
Nozzles Kit: This hot end kit includes 5 extra 0.4 mm brass nozzles which are crafted from durable brass materials with good thermal conductivity and high hardness. This printing head guarantees consistent performance and reliability throughout extensive printing sessionsSilicone
Socks: This hot end kit contains 5 extra silicone socks which can be well wrapped around the heating block to avoid accidental hand contact with the heating block and also to keep the nozzle and heating block cleanEasy
Install: This hot end kit comes pre-assembled with a heating tube thermistor nozzle and silicone sock no wiring and peeling works making it an easy replacement for the printer's previous hot end kit and use