Bucket bulkhead, how, what kind?

[aquanaut]

So I've been lurking this DWC forum and was wondering. No one's build log stated how they got a 3/4" return onto the bucket. Is there some sort of special bulkhead that fits the curves on a standard 5 gal bucket?

 

[poindexterous]

So I've been lurking this DWC forum and was wondering. No one's build log stated how they got a 3/4" return onto the bucket. Is there some sort of special bulkhead that fits the curves on a standard 5 gal bucket?

Google "EcoPlus 708575", I just installed these in some 5gal buckets, handles the curve with no problem, you'll need to drill a 1.25" hole for them.