Review on ⚡️ Enhanced Lightning Arrestor/Surge Protector for CB Ham Two-Way Radio Antenna | UHF PL-259 Male to SO 239 Female RF Coaxial Connector Adapter by Chris Parrott

I have this lightning rod because it has SO239 and PL239 connectors to fit the antenna line and a ground lug which makes it a good termination for my coaxial counterpoise (see picture). So far it has worked fine as a ground rod connector and my VNA shows it is not an impedance issue along the line. There was no lightning/static so I can confirm this feature but should work as advertised.