Upgrade your space with these heavy-duty L-shaped floating shelf brackets—engineered for strength, style, and seamless installation. Each 2-piece pack features solid 4.2mm-thick stainless steel construction with a matte black anti-rust coating, delivering exceptional load-bearing capacity and long-lasting durability.The integrated one-piece 90° weld-free design ensures structural integrity, while the reinforced triangular support rib evenly distributes weight to prevent shelf sagging or bending over time. All edges are fully polished with smooth, rounded corners for safe handling during setup.Pre-drilled multi-position mounting holes allow secure attachment to drywall, brick, or wood walls (use appropriate hardware for your wall type). The mark- and water-resistant matte black frosted finish complements farmhouse, industrial, minimalist, and modern decor styles.Available in three horizontal lengths—24cm, 34cm, and 49cm—to match your shelf depth and project needs. Perfect for installing sturdy wooden floating shelves in kitchens, living rooms, bedrooms, studies, or garages to display books, plants, kitchenware, or decorative accents.