Ravenna Slatwall Waterfall - 7 Cube. Use the satin nickel slatwall waterfall to display hanging clothing, accessories and other items. The satin nickel finish of this slatwall waterfall gives the slatwall waterfall an upscale finish. Use this slatwall waterfall along with other slatwall accessories like hooks, faceouts and more, to complete a satin nickel fixture display. The satin nickel slatwall waterfall is made of 1" x 1/2" rectangular tubing. This product is a part of our Ravenna Boutique Display Collection.