This Exel International Blood Collection Set is a standard winged butterfly needle used for drawing blood. It features a 21-gauge needle that's 3/4 of an inch long, attached to a 12-inch long clear tubing. The set is sterile, latex-free, and each one comes individually wrapped in an easy-to-peel paper package. The green color typically indicates the 21-gauge size. These are commonly used in hospitals, clinics, and labs for IV starts or blood draws, especially for patients with difficult veins. The winged design allows for secure taping and stability during the procedure. This listing is for a box of 50 sets. Always ensure proper training and procedures are followed when using medical devices like this.
