Osborne Wood Products - Colonial Traditional Style Couch Legs (Set of 4) - Walnut Stain Finish on Authentic Rubber Wood - Overall Dimensions: 3.75" X 5" (Top Dimensions 3.5") Sofa Feet sold in Set of Four Rubber Wood Couch Feet finished in Walnut Overall Dimensions (inches): 3.75" x 5" (Top Dimension 3.5") Diameter of Bolt: 5/16" - Height of Exposed Bolt: 1-1/4" Threads Per Inch: 18