"As a bathroom fitter I will continue to use these until they cause me problems, I've never had the inner seal come out, in fact I used to use the Kwickfit ones with the black inner seal and they were the ones that came apart especially when you removed them."
"The product does what it ment to do. remember to use a little liquid soap when attaching to pan boss and then offfer up to soil pipe. if you don't do it in this sequence it is possible to dislodge the seal and hence have a leak. A very good value product"
"I am amazed at the amount of negative comments this product gets. They really are very good pan connectors for the money and I have never had one fall apart on me because of the seal. I have done about 10 bathrooms this year and all of them except one that needed a flexi connector has one of the fitted. As long as you realise the need to use lubricant when ever you get a tighter fit then you will have no issues at all."