The Whirlpool WPW10404409 Dishwasher Door Latch secures the door and activates the safety switch when closed. This mechanical component is fitted inside the door assembly and connects with the door strike to hold the door against the dishwasher frame. When the latch locks into position, it activates the door switch and allows the selected wash cycle to start. The locking mechanism kee... https://www.partsmelange.ca/whirlpool-wpw10404409-latch-door-for-dishwasher