Fluval G3, “O” Ring on Strainer Tube.

[SteveMM62Reef]

Does anyone know the “O” Ring Size on the G3 Filter Strainer, Suction Tube? The Part that Extends? Apparently there are two, and the last one broke. I picked up a 13/16” x 11/16” x 1/16” Wall Danco #67. It’s a little too big, got one to work with Silicone Lube, for now. BTW If you need “O” Rings, and know the Size, go to McMaster-Carr, for them. Check out their Silicone “O” Rings.

 

[SPR1968]

I can’t answer the question but I can bump the thread to see if we can get you some help

 

[SteveMM62Reef]

After doing some math and measuring what’s left of the old O Ring. I figured out it’s a 20.5mm x 17.5mm x 1.5mm O Ring. As soon as I figure out all I need from McMaster, I’ll order them. They only come in a hundred pack, LOL.