Review on 🌩️ Optimized PL-259 Lightning Surge Protector | UHF Female to Female Lightning Arrestor for CB Ham Base Antennas | SO239 Bulkhead Connection by Dean Ledet

I use these to make a permanent ground connection for 146/440 mobile ham radios when they are in a cabin. These radios have no other ground connections and the antennas are not grounded to the attic. The antenna and ground remain connected to the radio when I unscrew the connector for portable use. Not really used for lightning protection but can help with surges. For this purpose they are inexpensive and do what I need.