Mueller Electric Black Male Banana Plug, 4 mm Connector, 15A, Nickel Plating

15A insulated banana plug with a tapered handle, nickel plated brass body, nickel-plated phosphor bronze spring and ABS insulator. This banana plug is 37.6mm in length and has a through hole design that provides location for wire to the outside of the plug. The insulator of this banana plug unscrews enabling access to the wire connection.