Ergonomic Design: Features a comfortable grip with human friendly design to reduce hand fatigue during prolonged cleaning Multifunctional application: not only suitable for lab P2S metal nozzles, but also can be used for cleaning other types of nozzles to improve practicality Nozzle Protections: The soft silicone gently cleans without or damaging delicate nozzles, extending their life significantly High Temperature Resistance: premium silicone, it withstands high temperatures without deformation, making it ideal for hot end maintenance during printing Efficient Cleaning: Specifically designed for Lab P2S, this metal nozzle wiper effectively removes residues to ensuring optimaled 3D printing and smooth operating, Manufacturer: Rxgiasup