Powder Coated Finish Layer: With a powder coated finish layer for a long term use of the floating shelf bracket and avoid rust accumulation. Brackets build a vintage and industrial style.Retro Industrial Style: It's great if you're going for the industrial farmhouse look. This rustic style floating shelf brackets add a perfect integration to your furniture, show out your wonderful aesthetic and taste.Space Saving: This industrial shelf brackets can both be used as a wall bracket and coat rack. Each bracket can be easily installed to place exactly where you want.Easy Installation: The board does not need to be punched, just install the iron pipe and put the board on it.perfect for Home Decor: Suitable for various scenarios, such as bathroom, kitchen, motorhome, shop, workshops, and so on; Can be use to support bookshelf, table and chair corner.Colour: blackMaterial: ironSize: 20cmPackage Contents:4 x bracket with caps4 x flanges (each with 4 expansion tubes and 4 screws)4 x iron hoops8 x screwsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.