Osborne Wood Products - Furniture Legs Solid Wood in Cherry Finish - Pre-Installed Hardware for Easy Installation - Replacement Feet (Set of 4) - Overall Dimensions: 4.25" x 4" Sofa Legs are Hardwood with Cherry Finish and pre-installed Protective Plastic Glides Diameter of Hanger Bolt: 5/16"- make sure to measure the attachment point! This is the American Standard Bolt Size Hardware bolt is Pre-Installed for easy installation! Just Twist into furniture piece! Contemporary Square Profile can be used with Sofas, Chairs, Loveseats, Ottomans, and more! Overall Dimensions: 4.25" X 3 7/8" X 2 7/8" (Exposed Bolt 1.5")