Idiot blanks, whatever you call them, the things you nail on to
protect a pipe from Aunt Bertha driving her picture frame into copper
The question is, can they touch the copper pipe?
We had a bathroom added and my cousin (call him vinny) who's in
construction said they cant touch the copper because they are steel
and will corrode the copper..(a couple were touching)
The plumber chuckled and said "Copper DOESNT corrode"..
Any input appreciated, we havent closed the walls yet..
Also apologies if this has been answered before, I couldnt figure out
any search which might get a hit, dont know what the plates are