Product review (5 stars): Works with Waste King Disposal
When I started to install our new dishwasher, I noticed that the stock hose attached to the dishwasher already had a rubber connection designed to connect to the garbage disposal.  I thought I had wasted my money on this, because I thought I wouldn't need it with this new hose with the built-in connector. However, the new hose on the dishwasher was too long, so I had to cut the disposal connection off to shorten the hose.  Having it on hand saved us a lot of time!