Features:<br> This threaded anti-shake bed frame tool can be used for the center of s is unstable or easy to shake objects, such as objects against the wall like beds, cabinets, chairs and sofas.<br> Fixed bed, prevent bed movements from squeaking and improve your sleep.<br> Felt can effectively reduce noise and the wall from damage and prevent bedrock from shaking.<br> Easy to Install, the threaded glides screw into place and can transform your bed frame in minutes, make your bed more stable.<br> This threaded bed frame anti-shake tool can be used in many places as long as the center of is unstable or easily swayed. Objects such as beds, cabinets, chairs, sofas, etc.<br> Notice:<br> 1.Actual color may be slightly different from the image due to different light effect.<br> 2.Please allow 1-3cm deviation due to manual measurement<br> Quantity: 4pcs<br> Package List:<br> 4pcs Adjustables Threaded Bed Frame