Joramoy 20 Pack Shelf Brackets 4 Inch, Heavy Duty L Bracket Corner Brace Support, Metal Joint Angle for Hanging, Floating Shelves with Screws

【4 Inches Shelf Bracket】: 20 pack 4" x 3" metal shelf brackets with 130 pack 3x16mm screws, designed to support 3 inches to 5 inches wide board, perfectly fit 4 inches wide board. 【Loading Capacity】: Our heavy duty black metal shelf brackets can hold up to 60 lbs per pair, thicken steel design to enhance the right angle bracket more solid and durable. 【Easy Installation】: Each l shelf bracket comes with pre-drilled screw holes to guide you through the process, can quick and easy to install the l-bracket. 【Wide Application】: Shelving bracket is matched with a variety of wood boards, which can be widely used in garages, kitchens, shops, bathrooms, laundry rooms and other places. 【6 Sizes Available】: In order to meet the different needs of customer, we provide 6 different sizes of floating shelf brackets, which provide more choices than others. Please choose wall shelf brackets according to your board width.