Review on Prest-O-Fit 1-0202 Blueline Quick Connector Sewer Kit: Easy and Efficient Waste Management Solution by Randy Bin

As you can see in the photo, the slot fittings were not properly attached to the hose. It almost fell apart from the packaging. Luckily this happened to me before I used it and I was able to fix it with silicone and 2 large zip ties. If you buy one of these, be careful. It gets the job done and the slide fittings don't leak, but be sure to check them before hooking them up to your tanks. In any case, there's no harm in throwing some clamps at him.