Prime-Line 15/16 in. D X 0.44 in. L Mill Nylon/Steel Roller Assembly 2 pk

This is an adjustable, side mounted, top hung closet door roller assembly with a 7/16 in. offset and a 15/16 in. convex nylon roller used on Superior brand closet doors. It fits 3/4 in. to 1-3/8 in. thick doors. Originally used by Superior Door.