Dishwasher Dishrack Slide Rail Stop Clip - Model WP8270136
This component is designed for use with KitchenAid dishwashers, effectively stopping the dishrack from fully sliding off its rail.
Produced by Whirlpool, this part also fits an array of brands such as Amana, Maytag, Jenn-Air, Magic Chef, Roper, and Admiral. Furthermore, Whirlpool supplies components to Sears-Kenmore and Ikea appliances.
For your safety during installation, wearing gloves is advisable.