【Premium Material】 The invisible shelf brackets are made of excellent ferrous metal material with smooth edges, which is sturdy, anti-oxidation, rust-resistant, and durable. 【Function】 A new, stylish and space-saving storage solution that no longer clutters your entire home. The strength is sufficient for stability. You don't have to worry about the shelf wobbling or falling. 【Stable Design】 With a unique triangular structure, the invisible shelf bracket hides perfectly in your wooden board, creating a floating effect. 【Wide Applications】 Suitable for shelf brackets, cabinet brackets, furniture shelves, and partition maintenance, you can display books, vases, photos, and other small accessories on a shelf. Floating. 【What You Get】 A pack of 4 concealed shelf brackets, suitable for bedrooms, living rooms, balconies, dining rooms, and offices. Bracket overall dimensions: 100 x 80 mm/3.94 x 3.15 inches. Note: All data are manual measurements, please allow an error of 1-3 cm; due to the