$16.90 – $18.90
High quality 316 steel needle， High temperature sterilization, safe and hygi，High precision assembly.
High elastic silicone cone sleeve, using high elastic silicone sleeve, still maintains the original elasticity under long-term high-frequency working conditions.
Groove design，Large ink storage, anti inkjet and reduce the inkjet effect during needle operation. Translucent, high wear-resistant PVC, easy to observe.
Soldering process: 316 stainless steel is strictly selected, and each one is sterilized with ethylene oxide, so that customers can rest assured.