Made of premium material for durable and practical use. Heavy duty, industrial strength construction, not easy to break, durable. Easy to install and remove. Widely used for wall shelf, wall floating board, etc.. Creating a floating shelf, scaffold board, bookshelf, book ledge, storage rack organizer, shoe rack, in your home, office, kitchen, etc.. Features -Color: Black. -Material: Iron. -Size: About 20X8X4cm/7.86X3.14X1.57in - Made of premium material for durable and practical use. - Widely used for wall shelf, wall floating board, etc.. - Easy to install and remove. - Heavy duty, industrial strength construction, not easy to break, durable. Easy to install and remove. - Creating a floating shelf, scaffold board, bookshelf, book ledge, storage rack organizer, shoe rack, in your home, office, kitchen, etc..