Our DF515 three- tier dumbbell rack is designed for a weight room with limited space. With a footprint of only 38.25" x 20.5", this three tier rack holds a large set for its size. This rack is capable of holding a 10- 50 lb set with room under for more dumbbells. Our three tier dumbbell racks are welded to American Welding Society (AWS) specifications and include high quality, zinc-plated hardware with lock nuts for extra strength and rigidity. Dumbbells in the floor are safety hazards. Keep your weight room safe and organized with our DF515 three-tier dumbbell rack!