Noobie
Another thing I forgot to mention,if you are storing any ammo in the safe,remove it,Brass & lead are more noble in the corrsion chart than the steel in a firearm and even if nothing is touching ,the air ,moisture combined with salt,can conduct .thus causing the firearms to be the sacrificial metal.(corrode)
I would post the chart but it would take up alot of space.do a internet search on cathodic protection /sacrificial metal chart.
hope this helps
