Designed for improved performance, the 17 gauge BD Blunt Plastic Cannula enhances the Interlink IV Access System. Can be used with all types of split septum IV injection sites and vials designed for needleless access. Dual Side Ports that create turbulence for thorough flushing of injection sites. Center–Point Design with tapered tip reduces insertion forces by 30% from Interlink Syringe Cannula. Clear Material for enhanced visualization.