Height rugged benches utilize a boltless design which provides high capacity and quick construction. Ideal for assembly areas and shipping/receiving areas. Features bottom shelf for additional storage. Available in a variety of configurations and sizes just like our boltless shelving, to fit the needs of your shop. The capacity of the boltless workbench with a bottom shelf is 600 lbs. per shelf based on evenly distributed weight. Steel frame color: dark gray. Particle board color: tan. Worksurface is approximately 36.25" from the floor.