Covidien Magellan Hypodermic Safety Needles, 21 Gauge x 2.5cm, 50 Pieces/Box, 10 Boxes/Carton, 500 Pieces/Carton

Features a robust shield that encases the entire cannula after activation, which protects downstream workers. Its proprietary integrated locking mechanism prevents deactivation of the device once the safety shield has been locked into place. These needles may be activated using thumb, finger, or a flat surface. These needle-based safety devices protect healthcare workers from accidental needlestick injuries.