Features:The base of the anti-vibration tool must be glued to the top of the bed with double-sided adhesive, the large stickiness makes it by no means slip off, and then adjust the size through loosening or adding screws till it fits at the wall to make it firm.Our adjustable threaded bed body anti-shake tool is manufactured from superb metal, which is strong and reliable, and may stand up to heavy pressure. Super sticky and never easy to fall off.This headboard stabilizer cannot only stop the mattress from shaking, protect the wall from damage, but additionally forestall the pinnacle of the mattress from shaking. Upholstery protects the walls.Adjustable threaded mattress frame anti-shake instrument can be used in many places. You can use items that are unstable or smoothly shake. Such as beds, sofas, bookcases, wine cabinets, ornamental cabinets, etc.100% Brand New and high quality.Specification: Material: stainless-steel + alloyColor: SilverSize: As shown* Quantity: 1pcsPackage content:1 X Bed HolderNote:1. The real shade of the object may be barely different from the pictures proven on website caused by many points akin to brightness of your visual display unit and lightweight brightness.2. Please allow slight manual dimension deviation for the data.