This high-quality storage shelf is constructed of a strong metal plate. The solid structure can hold up to 175 kg loads per tier. This 5-tier shelving unit can be used separately or combined with other shelves into a larger storage space to meet your various needs. Also, the adjustable shelves level at every 4 cm to fit a variety of items. Its boltless design allows it to be easily assembled and disassembled. This storage rack can be disassembled into a compact size for easy storing and transporting. It is an ideal storing and displaying solution in the kitchen, garage, and balcony.