Refrigerator Door Shelf Bar: Please note that end caps are not included with this item. The shelf, identified by part number WR71X10281, is designed for use with refrigerators from brands such as GE, Hotpoint, General Electric, and Sears-Kenmore. For installation, consult the owner's manual for specific instructions. It is advisable to wear work gloves to protect your hands during the process. This shelf is compatible with both GE and Hotpoint models.