Product Information: - Product Name: Heavy Duty Shelf Brackets - Material: Iron - Thickness: 2 mm/0.78 inch - Height: 250 mm/9.48 inch - Width: 16 mm/0.63 inch - Length: 160 mm/6.29 inch Package including: 8 x Wall Shelf Brackets, with Fixing Screws Functions: - The shelf bracketst are made of high quality iron material, which is sturdy and durable for long time use. - The triangular design is enough to be stable. You don't have to worry about the shelf shaking or falling. - The appearance is triangular. All shelves can be hung and hidden at the bottom of the shelf. - Ideal for bookshelf brackets, cabinet brackets, furniture shelves, dividers and more. - Suitable for bedrooms, living rooms, balconies, dining rooms, offices, etc. Warm tips: - If you have any questions about using our heavy duty shelf brackets, please feel free to contact us. We will definitely offer you a satisfactory solution.