ANiceS 10 QTY Pack F-type 75 Ohm Terminator Coax Coaxial Cable Adapters Connectors Cap All ports of splitters, multiswitches, or unused cable TV outlet, etc. either open or not used, must be capped off. Terminators diminish signal loss. / Increases signal force & protects port from water & corrosion damages. Universal "F" Type connection screws directly onto splitters or amplifier connections. / Prevent spurious radiation unwanted signal. 75 OHM. / Nickel Plated for indoor/outdoor use Free & Fast shipping / Quantity: 10pcs Pack