High Quality Stainless SteelMade of premium steel with solid and smooth surface, sturdy and durable, with brushed surface treatment to resist daily scratches, corrosion and tarnishing, allowing it to stay in its best shape, It is not as easy to rust as paint rack and it will not harm human health.Widely Application: These folding racks are perfect for many DIY jobs at home, for many DIY jobs around the house, perfect for shops, workshops, boats, motorhomes, gardens, trailers, bedrooms, kitchens, balconies, bathrooms, etc. Enough to be used as a bookshelf, kitchen shelf and exhibition stand.Easy to install: The foldable hinge brackets are easy to install and fold, even if you are not not good at DIY, it is easy to install, it can make your house more clean and tidy after placing a piece of wooden board on it Brackets, meanwhile, it can bring an artistic feeling to your house.Save space for you: When you want to fold the tables away from the wall, simply press the release arm, This helps keep your room organized and tidy, So as to leave more space for you. space in your garage, kitchen, store, shops, workshops, boats, camper, backyard, trailer, bedroom, balcony, bathroom, etc. Features:- Installing these folding brackets is a fun DIY job at home, office and study- The folding bracket is installed next to the door for easy port and easy removal of shoes- The small model can be used as a support for books, the medium model can be installed in the garden to place plants and the large model can be used as an outdoor support for the air conditionerSpecification:- Material: Polished stainless steel- Dimension: 50 x 17cm/20*7inch- Maximum loading weight: 181kg/400lb It is recommended that the installation distance of the bracket does not exceed 60 cm.Installation:- Determine the position of the wall bracket- Mark the drilling position on board- Use short screws to attach the bracket to the board- Use a spirit level to ensure parallelism and mark the corresponding position on the wall- Drill a hole in the mark with a drill- Insert the expansion tube into the hole- Secure the bracket with long screws- Lift the square arms and press the button to adjust br/>- Finish