Description: 【Furniture Leveler】: Furniture levelers as replacement feet for wood furniture leg, Flexible adjustable from min height 17mm to max height 52mm according to your needs. 【Easy to Install】: Install this furniture, you just need to drill a hole with a diameter of 3/8'' and a depth 38mm hole on the furniture leg, then screw in and adjust to your desired height. 【Felt Leveler Washer】: These furniture leg levelers with felt, thick felt floor protectors prevents scratches or harsh noises. 【Suitable for All Floors】: This furniture leveling feet suitable for all floors such as hardwood/tile/carpeting floors. 【Widely Used】: Furniture leveling feet can be applied to all furniture, such as sofa, chair, table, bed, computer desk, outdoor furniture, widely used for at home, office, restaurant, school or café, and more. Specification: Material: Iron Size Chart: Diameter: 3.5cm/1.38inch Screw: 3/8inch Felt Diameter: 3.5mm /1.38inch, Thickness: 3mm/0.12inch Package Includes: 4 Furniture Leveling Feet 4 Felt Pads(6 Pack) Note: Please allow slightly errors due to manual measurement and different monitors.