Treated Lumber Trailer Bunks

[backhoe]

I put treated lumber 2x4's on my trailer aboat a year ago, but recently read somewhere that it's not a smart idea because of the copper sulphate that's in them. Any pro's or con's. Thank's for any info.

[mark nowak]

Is your trailer aluminum?

[backhoe]

Okay,Okay I so Ileft something out. I. mean treated wood and aluminum boat. have heard it will corode the boat

[kjfishman]

I put treated lumber 2x4's on my trailer aboat a year ago, but recently read somewhere that it's not a smart idea because of the copper sulphate that's in them. Any pro's or con's. Thank's for any info.

Not sure but if you glued carpet to them I suspect it wouldn't be an issue as the boat isn't touching the wood