High quality stainless steel: Made of high quality steel with solid and smooth surface, sturdy and durable, with brushed surface, it can resist daily scratches, corrosion and tarnishing, keeps its best shape, not easy to rust like ordinary steel. Coating medium, will not endanger human health. Wide application: These folding shelves are perfect for many home DIY jobs, suitable for many DIY jobs around the house, ideal for shops, workshops, boats, motorhomes, gardens, trailers, bedrooms, kitchens, balconies, bathrooms and more. Enough to be used as a bookcase, kitchen shelf and display stand. Easy to install: The folding hinge bracket is easy to install and fold, even if you are not good at DIY, it is easy to install, and at the same time, after placing a wooden board above the bracket, it can make your home. cleaner and tidy, it can bring art to your home. Save space for you: When you want to fold the table away from the wall, just press the release arm, This helps keep your room tidy, leaving more space for your garage, kitchen, store, store, workshop, boat, RV, backyard, trailer, bedroom, balcony, bathroom and more. feature: - Installing these folding racks at home, office and den is a fun DIY job - A folding shelf is installed near the door for easy putting on and taking off shoes - The small model can be used as a book stand, the medium model can be installed in the garden to place plants and the large model can be used as an external support for air conditioner Specification: - Material: polished stainless steel - Dimensions: 40 x 17 cm - Maximum loaded weight: 181 kg/400 lb It is recommended that the installation distance of the bracket does not exceed 60 cm. ease: < p>- determine the location of the wall bracket - Mark the drilling locations on board - Use short screws to secure 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 marker with a drill - Insert the expansion tube into the hole - Secure the bracket with long screws - Lift the arms of the cube and press the buttons to adjust