Prime-Line MP6700 3/8 In. Nylon Spring-Loaded Top Pivot with 1/4 In. Steel Pin, fits Alliance Doors, 2 Count (Pack of 1), Silver

Used by a variety of tub and shower door manufacturers | Will fit most V-shaped tracks | Threaded hex head hub | Nylon ball bearing roller | Easy to install | Two #8-32 x 3/8 inch Phillips binder head machine screws included | A Phillips head screwdriver is required for installation | Please refer to the line art drawing for dimensions and compare with your needs before ordering