Prime-Line N 7411 Sliding Closet Door Roller Kit (1 Pair)

Roller assemblies for use with top hung, by-passing sliding wardrobe doors that are designed to fit 3/4 inch to 1-3/8 inch thick doors | Features a 7/8 inch diameter wheel with convex (round) edge | Two roller assemblies feature 1/4 inch offset for use on front panel and two roller assemblies feature 1/2 inch offset for rear hanging panel | Brackets feature slotted holes for maximum adjustment | Please refer to the line art drawing for the dimensions and compare with your needs before purchasing (Not Universal)