4 tier tote rack - is a rugged, durable, and convenient system to organize and easily access the popular 27 gallon industrial storage totes. Use the deep sliding track to secure up to 4 totes into place and simply slide the totes from out of the rack to access items. The 4 tier tote rack utilizes vertical storage space without having to stack and unstack totes, making items easily accessible. A connector is included to securely attach multiple racks, making storage solutions endless in the basement, garage, workshop or attic. Each shelf has a recommended weight limit of 50 lbs. The 4 tier tote rack assembles easily in minutes without the use of tools, simplifying your organizational projects.