Features: Specifically designed for Lab Mini 3D printer nozzles, this silicone cleaning brush helps extend the life of your 3D printing equipment. Made from highly temperature-resistant silicone, it is soft enough to prevent nozzle damage while being easy to clean and reusable. Suitable for Lab 3D printers, including hobbyists, artists, and professionals who require reliability in their printing processes. Helps maintain optimal performance for academic projects, design prototypes, and business applications. Features a precisely engineered head that easily reaches into 3D printer nozzles for thorough cleaning. Specifications: Type: Silicone Nozzle Brush Compatible with Lab 3D Printers Size: Approximately 28 x 5.5 x 6.1 mm (1.1 x 0.22 x 0.24 in); 37.5 x 5.6 x 4.3 mm (1.48 x 0.22 x 0.17 in) Material: Silicone Quantity: 6 pieces Package Includes: 1 set of silicone nozzle brushes Note: Slight color or size variations may occur due to lighting and measurement tolerances. Please allow for a 0–1 cm measurement variance.