UHF Lightning Arrester,PL259(UHF Female) Socket TO SO239 Socket( UHF Female) ,PL-259 Lightning surge protector for cable. With ground screw connection for easy install. Run a piece of heavy gauge copper wire (8 or 10 gauge) from the grounding screw on the side of the arrestor to a 3 foot minimum length grounding rod driven into the ground.
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