The 112119 is a BNC crimp plug from Amphenol Connex, engineered for terminating 75-ohm RG-59/U coaxial cable. It features a durable nickel-plated brass body and a gold-plated brass contact pin to ensure a reliable connection and signal integrity. The connector assembly includes a Delrin insulator and a copper ferrule. Installation requires a .255" hex crimp for the ferrule and a .068" hex crimp for the contact pin. This plug is ideal for creating custom cable assemblies in video and RF applications where a secure 75-ohm BNC connection is required.