Prime-Line 1-1/8 in. D X 1.25 in. L Mill Steel Mirror Door Roller Assembly 1 pk

This is a bottom mount roller assembly for mirrored wardrobe doors. Used on Crest Door and a variety of other mirror doors. Roller assembly installs up into the bottom of the metal framed mirror door. The tab on the back end of the housing allows a screw to hold it in place while the adjusting screw can be accessed through a hole below the installation screw. It features a 1-1/8 in. concave steel ball bearing roller that allows the metal framed mirrored door to roll smoothly and effortlessly on its track.