The ICU Medical B33122 is a high-pressure IV extension set designed for safe and efficient delivery of IV fluids and medications. It measures 7 inches in length and has a capacity of 0.37ml. The set features a rotating luer-lock clamp and a removable MicroClave for easy connection and disconnection. It is DEHP-free and mercury-free, making it a safer choice for both patients and healthcare providers. The set can withstand a pressure of up to 400 PSI. Each case contains 50 sets.