Heavy gauge 2"x 3" and 3" x 3" welded steel construction. Six triple chrome plated Olympic weight plate storage posts. Super-tough ABS plastic ball-end storage post caps provide quick and easy alignment for weight plate loading. Four rubber foot tabs riveted on to bottom of base frame to protect your floor. Textured powder coat finish hides dust, dirt and finger prints. 2 bar holders, 1,000 lbs. weight capacity.