This Heavy-Duty Platform adjusts from 6-1/2″H to 22-1/2″H with the pull of a few pins. The extra-wide 23″ base rails provide added stability. Platform supports up to 500-lb., yet easily rolls around on spring loaded retractable wheels. The wheels retract when weight is applied, giving you a sturdy, stationary platform to stand or sit on. Heavy-duty (500 lb. capacity) platform 32 inches x 16 inches Foam bumpers protect vehicle finish Spring-loaded retractable wheels. You can push it with your foot, stays put when a load is present Extra-wide 23-inch base rails for stability Height adjustable from 6-1/2 inches to 22-1/2 inches Heavy-duty (weight – 45 lbs.) construction
