Installation Precautions: Please pay special attention to the following three points (very important ). Both microwave wall brackets must be installed on the same plane and level. Place the microwave legs into the white notches on the bracket. Tighten the screws. Package includes: 2 black microwave racks, 4 ABS extension pins, 4 white grooved feet with 4 screws. Simple Design: The microwave oven rack is made of high quality stainless steel, which is durable and rust resistant. It is retractable and adjustable, very practical. Wall racks will save a lot of space in your kitchen, allowing you to make the most of every inch of space. It will be your right hand in life Practical function: The microwave oven wall bracket is suitable for microwave ovens, ovens, printers, stereos and other equipment within the limit maximum load (40 kg). You can place the items as you like. Our Service: If you have any dissatisfaction or suggestion about our products, please feel free to contact us, we will give you an answer and a solution satisfactory.