This is a door shelf retainer bar end cap kit for a refrigerator. This kit contains two end caps that are made entirely of plastic and are white in color. They are each under 2 inches tall. This part does not include other shelving parts such as the front shelf trim or retainer bar. They are located on the refrigerator or freezer door. Th...Read moree end cap snaps into place on the door above the door shelf to attach the door shelf rail to the inner door liner. No tools are required for this repair, simply snap the part onto the door lining and attach the rail. This is an OEM replacement part from the genuine manufacturer.