The Kolpak 236201075 lower door hinge is designed for compatible commercial refrigeration equipment. Featuring a brushed chrome finish and a 7-inch by 7-inch outside dimension, this component supports the refrigerator door at its lower mounting point. A properly fitted hinge helps maintain door alignment and supports smooth opening and closing during daily kitchen operations. Replacing a worn or damaged hinge can help restore reliable door movement and support routine equipment maintenance. Before ordering, verify the refrigerator model, mounting dimensions, and hinge configuration to ensure compatibility. This replacement part is suitable for commercial kitchens, restaurants, and foodservice refrigeration repair applications.