Description: * The Dental Needles are assembled by hub, needle tube, protective cap. It's intended to be used in anesthesia in dentistry. * Main material: PP, SUS304 stainless Steel Cannula, Silicone oil * The cannula is precisely processed and siliconized to reduce pain and skin trauma for patients * The needle hubs are color coded by gauge for easier identification * EO sterile, non-pyrogenic * The below sizes 25G 27G 30G are available, other sizes are also available according to customer's requests.