The product titled ‘SET EXTENSION IV 23IN W3 GANG 4-WAY STOPCOCKS ROTATING LUER – B4144’ is a medical tool designed for intravenous applications. This set features a 23-inch extension with 3 gang 4-way stopcocks that provide control over the flow of fluids. It also includes a rotating luer for secure and flexible connections. The product comes in a case of 50, making it suitable for healthcare facilities that require bulk supplies.