Blood Collection Set, Safety Push Button Retracting Needle, 21G x _" Needle, 12" Tubing, Luer Adapter, 50/bx, 4 bx/cs (367344)

Offers split-second protection for that single moment that could potentially change your life. The push-button safety mechanism instantly helps protect you against needlestick injury. BD offers the only blood collection system with push-button technology. Designed to be simple, easy to use, ergonomic, and most importantly, to help protect you from accidental needlestick injuries.