- [3-SIZE COLLAPSIBLE MAGNETIC PARTS TRAY SET] Includes small (5.3" x 3.15"), medium (6.25" x 6.25"), and large (11" x 7") trays to accommodate a variety of tools. Perfect for organizing screws, bolts, nuts, washers, and small metal parts, ensuring your workspace remains tidy and efficient. - [SPACE-SAVING DESIGN] Each tray easily expands to 2 inches in height and collapses to just 3/4 inch for compact storage. Lightweight and portable, these trays fit seamlessly into your toolkit or pocket, making them convenient for on-the-go use. - [STRONG MAGNETIC FORCE] Features an integral magnetic base that offers superior magnetism compared to standard trays. The wider adsorption surface and uniform magnetic field securely hold more metal parts in place, reducing the risk of losing them during your projects. - [DURABLE MATERIAL] Made from high-quality silicone, these magnetic screw trays are both flexible and resilient. They protect your tools and finishes from scratches, withstand messy jobs, and are easy to clean with soap and water after use. - [VERSATILE APPLICATIONS] Ideal for both DIY enthusiasts and professional tradespeople including auto technicians, mechanics, engineers, carpenters, and plumbers. The collapsible trays securely hold fasteners and parts, making them essential for various tasks, from automotive repairs to home improvement projects. These trays are designed to enhance efficiency and organization, making your work easier and more productive.