KEEP YOUR WEIGHTS ORGANIZED: Keep your dumbbells off the floor and neatly organized. Sturdy, compact, and easy to assemble, store 5-30 lbs set nicely. PERFECT FOR 5-30 LB SET: The heavy-duty dumbbell rack is made of the thick gauge steel to ensure extended durability. Maximum capacity 400 lbs, each side and shelf can hold 100 lbs. Side slots are designed to fit larger rubber dumbbells heads: fit 15/20/25 pairs perfectly.