Features:OOTDTY Crafted from rubber materials, put on resistant and durability. Effectively reduce noise and frictions, and keep indoor quietness and comfort.Strong load bearing capacity, steady and Enduring. You can easily and freely function furniture.Seal bearing, low frictional resistance, highly temperature resistance, highly speed, low noise, dustproof, antistuck.The heavy duty rubber casters wheel can rotates 360 degrees very Smooth.It can widely used in varied furniture, similar to sofas, bed, tables, cabinets.Specifications:Materials: RubberStyles: Universals Wheel/Universals Wheel with Brake/2PCS Universals Wheel and 2PCS Universals Wheel with BrakesWheel Thickness: about 1.5inchClamp Plate Inner Width: about 16mm/0.63inchOther Size Are Shown within the PicturePackage Includes:4Pcs Universals Wheel/4Pcs Universals Wheel with Brake/2PCS Universals Wheel and 2PCS Universals Wheel with BrakesNote:Please enable 1-2cm errors because of guide measurement, make sure that you do not mind before you order. Due to difference between diversified monitors, the image may not mirror the actual color.