【Heavy Duty Shelf Bracket 】:MaybeRain 4 inch iron finish shelf brackets, which is thick as hell!These black shelf brackets are made of high quality steel.MaybeRain shelves will hold as much as 80 lbs when mounted to a stud or brickwall because our brackets are made of solid steel and welded components and includes quality screws and anchors.Designed to support 6.5 inches to 8 inches deep shelf. 【6inch Iron Finish Shelf Brackets】:With iron matte finish it will looks more special.Quality black protective coating, these shelf brackets adopt high temperated black powder coating tech, the surface is anti-rust and anti-corrosion. Weld-free construction appearance fits all areas of your home, making your kitchen, study, workbench look neat and organized. You'll be surprised how good and beautiful the quality is when you get it. 【Hidden Brackets for Floating Wood】:Create a stunning illusion that your shelves are floating to capture a beautiful and elegant modern look to your beloved home. The Brackets will hide inside the shelf, and the shelf will be floating. 【Perfect DIY Shelving】:Our rustic industrial yet modern floating DIY shelf brackets set includes 8 brackets for your wall mounted open shelves.Great for open shelving concept in a kitchen, displaying a library of books in a study or even for extra storage in a powder room.Use with an unfinished wood board for a more contemporary look. A stark contrast between metal and wood, or with a piece of weathered wood for a more farmhouse vibe. 【Customer Service & Quality Assurance】:MaybeRain is committed to provide all consumers with the absolute best price and value on our entire line of the shelf brackets. Once there is a quality problem, email us, and you will get a brand-new replacement. MaybeRain 8Pcs/Set 4inch Floating Shelf Brackets，Blind Shelf Supports，Hidden Brackets for Floating Wood Shelves with Screws and Wall Plugs