Ekwb monoblock

Has any one seen a mono block before with these white rings around the threads ?

Curious if ekwb has made this in the past or if its custom made.

Wondering if the white ring screws on or off from the threads ?

Any ideas?

Thank you

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Never seen that before. Did you buy a used block? That looks like its been sanded to give a satin finish.

Yes its on its way.

Sanded ?

Custon made you think ?

I am curious about the white rings around the threads, any ideas ?

Hi,
No o-rings on the ek site ones o-=ring should be on the barb compression fittings/.....
That stain look is just that, dirty from white fluid pretty nasty actually
https://www.ekwb.com/shop/water-bloc...md-x399-series

Block plexi should be clear and is if new or properly cleaned.

Do you think mayhems blitz can clean it?

Hi,
I'd just take it apart rather than getting the sludge from it into a loop
Then just tooth paste and tooth brush should be good.

Got the block all good. Thanks for the advice

Hi,
Good just a poor image hopefully and all clear

Wasnt as bad as photo suggested but still took apart and gave it a good scrub

Hi,
A lot quicker than dealing with multiple flushes using blitz...