The BD 382657 is a winged IV Catheter designed for patient comfort and safety. This medical device features a 16G x 1.77″ size, suitable for various medical applications. The catheter is gray in color, making it easy to identify and handle during procedures. Each box contains 50 units, and each case comes with 4 boxes, making a total of 200 catheters. Please note that this product is available for shipping only within the Continental US. This IV Catheter is designed to provide reliable performance while enhancing patient care.