Looking for a website other then amazon or ebay to find replacement flanges with 5.0-5.5mm. I purchased two pairs of generic triple flanges from amazon and material was a bit questionable. The silicon started tearing (I was very gentle with 2nd pair)
Can anyone recommend a good site or possibly a good vendor on amazon/ebay to buy triple or double flanges with 5.5mm opening?
Thanks in Advance!