The ‘LINE GAS SAMPLING MALE/MALE CONNECTOR 15FTL 0.5IN ID – 225-3422-800’ is a medical product designed for gas sampling purposes. It features a male-to-male connector and measures 15 feet in length with a 0.5-inch inner diameter. This product is sold in cases of 50 units. It is a critical tool in various medical and laboratory settings where gas sampling is required.