Size: The size of the shelf bracket is 150x125x20mm/5.91x4.92x0.79inch, the diameter of the mounting hole is 4.5mm/0.18inch and the thickness is 1.2mm/0.047inch, please confirm the size before purchasing. Material: Made of high-quality steel with surface treatment, not easy to rust and strong corrosion resistance, durable to use. Design: Rounded corner design, smooth edges can prevent you from being accidentally scratched. Right-angle triangular structure, the load capacity can reach 75 kg, more stable to use. Application: Practical shelf bracket for multiple uses, suitable for most occasions, can be used as a bookshelf, kitchen shelf, garden shelf, potted plant shelf, display stand, bar shelf, external wall bracket, etc. Package Contents: 2 L-shaped shelf brackets, with screws and expansion tubes, it is easy to install. If you are not satisfied with our product, please contact us without hesitation, we will resend or refund you. Specifications: Product Name: Shelf Brackets, Heavy Duty Shelf Brackets, Triangle Shelf Brackets Size: 150x125x20mm/5.91x4.92x0.79inch Mounting Hole: 4.5mm/0.18inch Thickness: 1.2mm/0.047inch Material: High-quality Steel Color: Black Design: L-shaped Quantity: 2pcs Features: Made of high-quality steel, anti-rust and strong corrosion resistance, durable to use. Round corner design, smooth edges and corners can prevent you from being scratched. Right-angle triangular structure, more stable to use. Easy to install, the load capacity can reach 75 kg. Practical shelf bracket suitable for most occasions such as home, garage, workshop, office, etc. Package Includes: 2X Black Shelf Brackets