Prime-Line 7/8 in. D X 1/4 in. L Mill Nylon/Steel Sliding Pocket Door Roller Assembly 1 pk

This is a set of handed, top mounted wardrobe door roller assemblies that have an adjustable height feature. They are left and right assemblies with a 7/8 in. convex nylon roller that hang in a track mounted above. They also work as corner brackets holding the sides and the top rail together. Used by Acme and Stanley door systems.