Features: Easy to store and carry: Coming with a storage bottle with screw cover, the nozzle cleaning needle can be stored together, lightweight and compact, easy to carry, without taking up much space, no need to worry about falling or losing. Nice gift choice: You can send the stainless steel nozzle cleaning tool kit to your friends, colleagues, classmates, relatives, neighbors and family members who have a 3D printer, making them feel your love and support. Specifications: Material: stainless steel Color: stainless steel color Size: about 0.4 mm/ 0.02 inch Package includes: 48 x Stainless steel nozzle cleaning tools 4 x Storage bottles Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Pointed parts included, please keep away from little kids. Please use the product carefully.