Titan Fitness Olympic Barbell 9 Holder Vertical Storage Display Rack 19" x 19" Compatibility: Holds bars with diameter 2" or less, including Olympic, trap, squat, bench press, dumbbell etc. Very Durable: Heavy 9 Ga. steel and powder coated finish Safe and Stable: 46 LB holder safely maintains upright positions of bars High Quality: Precision design, plasma cut components, and even spacing Convenient: 19" square layout takes up very little space and allows you to clean up and organize your gym area.