Thanks Brian I just received mine but for some reason the new thicker orings do not fit when using the plastic provided compression fittings.
The orings fit ok but the compression fittings do not screw fully in and when tighened a far as I can can fit them, the orings look like they are trying to burst.
I then did a leak test and one leaked.
They fit okay when using the led holders.
I then went back to the old orings and they appear to be holding the water out a bit better.
Time to get metal compression fittings.
Can anyone recommend what fittings I should buy?