- Robust and Reliable Construction : Crafted from solid cast iron, these shelf brackets are built to last. With a thickness of 0.5 cm (0.19 inches) and a length of 15 cm, they support loads of up to 70 kg, ensuring stability and strength. The heavy-duty surface features moisture-proof, rust-proof, and corrosion-resistant properties for an extremely long lifespan. - Sleek Hidden Design : The 90° unibody mold design, with a low height of just 5 cm, allows for seamless integration with wooden boards, creating a clean and organized look. The L-shaped bracket ensures exceptional stability, preventing tilting or uneven surfaces. - Easy Installation : Our heavy-duty angle brackets come with all necessary installation accessories. Simply mark your spot, drill holes in both the wall and wooden boards, and use the provided expansion pipes and screws to secure them. The smooth edges prevent any scratches during setup. - Versatile Usage : Ideal for a wide range of applications, these shelf brackets enhance organization and cleanliness in areas such as kitchens, garages, warehouses, bedrooms, and offices. Perfect for displaying books, storing kitchen utensils, or showcasing potted plants, they help maximize space and keep your home tidy. - Compatibility and Performance : These brackets are designed to complement a variety of wooden boards, adding strength and support to your shelving needs without compromising aesthetic appeal. Enjoy a functional and attractive storage solution that stands the test of time.