What's the best fix for this?

[boazcan]

20" Orbit

Took it apart to repaint, new bumper, etc. Apparently, I overtightened this fitting into the pump and caused a small crack. You can see a little bead of solution coming from it in picture. Only leaks a drip or three a minute, but I hate drips.

I was thinking marine epoxy/glue on the outside.

 

[Bob Foster]

Nothing is going to hold on it.

 

[Desk Jockey]

Try Shoe Goo, its in the same isle. Its thicker and is water proof and very strong.
I used it to hold the Plexiglas backboard on the plastic frame on a basketball goal.
Its held on in the hot summer, cold winter, rain, snow a strong Kansas wind.

 

[Shane T]

I would try using some thread sealant. Put it on the fitting and let it set up real well.

 

[Lee Stockwell]

Loctite

 

[bob vawter]

Blue