The ICU Medical B1451 is a set of extension IVs designed for medical procedures. Each set is 36 inches (91 cm) in length and has an approximate volume of 1.1 ml. The set includes a smallbore with a clamp and a luer lock. This product is DEHP-free and latex-free, making it safe for patients with allergies or sensitivities. The set comes in a case of 50, ensuring that you have enough supplies for multiple procedures. This extension IV set is designed to provide a secure and reliable connection for administering medication or fluids to patients.