fanweimei 6 PCS Mattress Slide Stopper, Adjustable Anti-Slip Gripper for Metal Bed Frame, Heavy Duty Mattress Retainer, Black, Bed Hardware Accessories

["【Effectively Prevents Mattress Sliding for Better Sleep】This 6-pack of non-slip metal grippers holds your mattress firmly in place, with 2 stoppers on each side to stop shifting and sliding. No more daily adjustments, allowing you to enjoy stable, comfortable, and uninterrupted sleep every night.","【Adjustable & Widely Compatible】The mattress gripper features an adjustable width from 0.4\" to 1.4\", making it suitable for most metal bed frames and box springs. Its flexible design ensures a tight, secure fit for all bed sizes, perfect for daily home use.","【Thickened Metal, Sturdy & Durable】Made of high-quality thickened metal with a 0.12\" thickness, these grippers offer excellent pressure resistance, are not easy to deform or rust. The solid structure ensures long-lasting daily use and reliable performance.","【Anti-Scratch Design Protects Bed & Mattress】With curved edges and smooth screw handles, the holders effectively prevent scratches, tears, and damage to your mattress and bed frame. The reinforced metal clips grip tightly without harming bedding or furniture.","【Tool-Free Easy Installation】No extra tools are needed — installation can be finished in minutes simply by hand-tightening the screws. The user-friendly design makes tightening, removal, and storage effortless. It is reusable, convenient to store, and safe for repeated use."]