①Made of full metal material: Built with high-quality steel and reinforced by double-layer steel columns, these storage shelving units are designed to last and handle even the toughest loads. ①Made of full metal material: Built with high-quality steel and reinforced by double-layer steel columns, these storage shelving units are designed to last and handle even the toughest loads. ② Impressive weight capacity:A single storage rack can hold up to 400 pounds, while the entire 5-tier storage shelves can hold up to a whopping 2000 pounds! ② Impressive weight capacity:A single storage rack can hold up to 400 pounds, while the entire 5-tier storage shelves can hold up to a whopping 2000 pounds! ① Full Adjustable:Each shelving rack can be adjusted up and down, allowing you to customize the storage to meet your specific needs. ① Full Adjustable:Each shelving rack can be adjusted up and down, allowing you to customize the storage to meet your specific needs. ② 2 installation methods:These heavy duty storage shelves also feature two installation methods - can be used as a single unit or split into two workbenches. ② 2 installation methods:These heavy duty storage shelves also feature two installation methods - can be used as a single unit or split into two workbenches. This means you can assemble it quickly and easily, even by hand. With the help of our included hammer and gloves, you can have your rack up and ready in just 10 minutes or less. This means you can assemble it quickly and easily, even by hand. With the help of our included hammer and gloves, you can have your rack up and ready in just 10 minutes or less. ①The unique surface treatment provides unbeatable resistance to scratches, rust, and grime, ensuring that your garage storage racks always look as good as new. Perfect for high-traffic environments like garages and kitchens. ①The unique surface treatment provides unbeatable resistance to scratches, rust, and grime, ensuring that your garage storage racks always look as good as new. Perfect for high-traffic environments like garages and kitchens. ②And with their easy-to-clean surface, maintenance is a breeze - no more wasting time and energy scrubbing away stubborn stains! ②And with their easy-to-clean surface, maintenance is a breeze - no more wasting time and energy scrubbing away stubborn stains! If you have any problems, please feel free to contact us. We will respond within 24 hours and provide you with a professional solution. If you have any problems, please feel free to contact us. We will respond within 24 hours and provide you with a professional solution.