North American Rescue’s Needleless Saline Lock Kit allows for quick and effective IV cannulation under the most demanding conditions. Our convenient kit is packaged in a compact, vacuum-sealed, rugged pouch to keep the contents in operational ready condition until needed for use. The NAR Needleless Saline Lock Kit contains an IV safety catheter and a needle-free valve port to reduce or eliminate accidental needle-stick exposures to tactical healthcare providers.