Feature Highlights: 1. Durable & Safe Build – Made from sturdy plastic, this bed stopper is built to last and provides reliable, long-term support without breaking easily. 2. Adjustable Height – Simply rotate to add or remove nuts, allowing you to fine-tune the height between 4.2–4.7 cm (1.77–1.57 in) for a perfect fit. 3. Noise Reduction – Stops beds from banging against walls, reducing squeaks and noise during sleep or movement for a quieter rest. 4. Multi-Use Support – Works not only for beds and headboards, but also for bookcases, sofas, tables, shelves, and anything that needs stabilizing. 5. Easy to Install – No tools needed. Just place and adjust—it’s ready in seconds. Product Details: This adjustable bed stopper set offers a practical solution to keep furniture stable and quiet. Crafted from solid plastic, it prevents shifting, reduces noise, and supports weight during sleep or activity. The rotating nut design lets you customize the height for a snug fit. Ideal for beds, bookcases, sofas, and more, it’s a simple upgrade to replace worn-out stoppers and enjoy a calmer, more comfortable space. Specifications: - Color: Black - Material: Plastic - Size: 4.50 x 4.00 x 4.00 cm / 1.77 x 1.57 x 1.57 in - Adjustment Range: 4.2–4.7 cm - Package Includes: 8 x bed stoppers