This Blackhawk Automotive auxiliary stand is ideal for supporting exhaust systems, shock absorbers and other vehicle components during under-vehicle repair. Lift Capacity (tons): 3/4, Min. Lift Height (in.): 53 5/8, Max. Lift Height (in.): 79 1/8, Base L x W (in.): 12 x 12 Heavy-duty welded construction with rugged tubular steel