Torin Big Red Steel Under Hoist Jack Stand: 3/4 Ton (1,500 lb) Capacity For heavy duty jobs that need maximum height adjustment extends from a minimum height of 68.8 inches to a maximum height of 80 inches Wide bottom base resists sinking into asphalt and provides solid stability Heavy duty steel construction The stand will handle big trucks, tractors, buses and some heavy equipment For heavy duty jobs that need maximum height; adjustment extends from a minimum height of 68.8 inches to a maximum height of 80 inches Wide bottom base resists sinking into asphalt and provides solid stability Heavy duty steel construction