Metal - 9 adjustable hooks - Make the most of your wall space with our handy adjustable four-inch hooks! Easily attach and adjust to get the perfect height for any product or hanging item. - Durable construction - Crafted from sturdy steel for reliable strength and stability, this gridwall panel is an ideal choice for high traffic areas that require organization. - Flexible design - Perfect for close quarters, narrow spaces or tight corners. Can be used both vertically and horizontally to fit any room or surface. - Standard 3"x3" gridwall squares - Cushioned legs - Soft rubber cushions on the legs help prevent scratches and damage to surfaces, allowing worry-free use wherever you need it.