Osborne Wood Products - Square Hardwood Sofa Legs (Set of 4) - Tapered Pyramid Style - Authentic Rubberwood wih Dark Finish - Ready to Install - Overall Dimensions: 5" X 3.75" Perfect for Sofas, Chairs, Loveseats, Ottomans, and more! Rubberwood with Walnut finish and Pre-Installed protective plastic glides Overall Dimensions (inches): 5" X 3.75" (Bottom Dimensions 2.5") Diameter of Bolt: 5/16" - Height of Exposed Bolt: 1-3/16" Threads Per Inch: 18