Package Contents: Set of 2 white height-adjustable bed legs, complete with accessories, including 4 nuts, 4 mounting screws, 2 additional mounting plates. Height Adjustable: The legs of this furniture can be adjusted in the range of 18-33cm, and you can adjust to a comfortable height to meet your different needs. High Quality: These adjustable bed legs are made of high-quality iron material, and the painted surface is not easy to rust, durable. The bottom is made of non-slip and scratch-resistant nylon, which ensures that the bed is stable without shaking and there will be no scratches on the floor. Installation Method: When the bed frame has holes, align them directly with the double holes, insert the screws to adjust the distance and tighten them. When the bed frame has no holes, cross the foot of the bed with the bed frame, place the installation plate on the corresponding bed frame and tighten it.