The cap to the rinse aid container fell into the dishwasher and melted.

I found an exact match to my rinse aid cap on your website and ordered it. It came to my house in 2 days. It fit the dishwasher, and I used it tonight for the first time with the rinse aid. (With the change in detergents, the detergent alone was not leaving the dishes and silverware feeling smooth and clean.) The dishes came out much better tonight.