about this itemHeavy Duty Shelf Brackets - Our wall mounted shelf brackets are made of high quality iron which is durable and sturdy. In addition, the heavy duty shelf brackets are 8 inches long and can carry 45 lbs for each bracket. MATERIAL: Made of heavy duty cast iron with light construction. SURFACE TREATMENT: 3-layer matte black finish, built to resist daily scratches, sturdy and durable.EASY INSTALLATION: Package includes 2 wall brackets and mounting hardware.Maximum Weight Capacity: 66 lbs. (30 kg). Best for kitchen, bathroom, bedroom, nursery, office, garage, basement, cafe and restaurant as a stand. Use these shelf brackets to display your photos, books, collectibles, CDs, trophies, awards, keepsakes, wine bottles, mugs, and flowers. Decorate a warm and beautiful room yourself.Product DescriptionSize Name: 8 inch | Color Name: black PACKAGE INCLUDED 2 x heavy duty shelf brackets (boards not included) 12 x screws (1.38 inch long) 8 x wall brackets (0.98 inch long) INSTALLATION GUIDE Tools including you need: For the tools, you will need a tape measure, a level, a drill, an electric screwdriver and a hammer. Drill holes in the wall - You need to use a level to make a cross on the wall to make sure you drill the holes in the right place. Install the brackets - You can use the included brackets to help the bracket to be installed correctly. An electric screwdriver is highly recommended.