Blood Collection Set, 21G x _" Needle, 12" Tubing, No Luer Adapter, 50/pk, 4 pk/cs (367296)

Safety-engineered winged sets for both infusion and blood collection. They feature a translucent, integrated, protective shield that allows for one-handed activation immediately after use to help minimize the risk of needlestick injuries as well as clear visibility of blood flashback.