The Bobrick 2621-8 Knob Latch is a hardware component designed for compatible Bobrick equipment. It provides a manual latching function that helps secure the associated door or access panel in position. The knob allows users to operate the latch by turning or handling the mechanism to engage or release it. This component is used during equipment maintenance when an existing latch need... https://partsfe.com/2621-8-bobrick-latchknob-141-2021-disp/1-2621-8.html