Overview Reviews Product Description Rubbermaid X-tra Top Shelf for Rubbermaid Shelving Systems 9T36, 9T37, 9T38, 9T39, 9T40, 9T42, 9T43, 9T44 Fits 9T36, 9T37, 9T38, 9T39, 9T40, 9T42, 9T43, 9T44 Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Rubbermaid Xtra Top Shelf Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Review Subject *Comments