Superior Material - These folding shelf brackets are made of premium stainless steel, no paint, and more durable. Brushed surface treatment, designed to resist daily scratches, corrosion, and tarnishing. Comfortable to Touch - This microwave shelf has a smooth, burr-free surface that won't hurt your skin. This microwave oven rack has a solid structure and will not be easily deformed after long-term use. Wall-Mounted Installation - Space-saving design, free up kitchen counter space, expand the kitchen counter space, and make your kitchen cleaner and tidier. The hanging type is installed so that there is no cover under the microwave oven, which can be easily ventilated and cooled. Expandable Bracket - The wall bracket rail can be adjusted to be compatible with different shapes of microwave ovens, extendable length: 230mm-400mm. Fixed foot inner diameter 2.3cm. Scope of Application - The stainless steel microwave oven rack fits all brands and models of microwave ovens, just remove it and adjust it to the desired size. You can hang anything it can hang, such as a spoon, pan, etc.