NMO......IF done right, seals and waterproof....
Had some on previous car..lasted 10years (longer than the car did)

"carniolan" wrote in message
oups.com...
Putting a 2m/70cm antenna system in truck. NMO or UHF antenna mount?
Does NMO seal out weather better than UHF? Your thoughts appreciated
on this topic.

Thank you,
Dale