Dolly converts from two wheeled hand truck to four wheeled platform truck.Slide handle out of one set of tubes and into the other.14 x 7 toe plate.8 solid rubber wheels with ball-bearings.Rated up to 400 lbs. (2 wheels), 500 lbs. (4 wheels).
Tuff Truck Convertible Hand Truck, 400 lb to 500 lb Capacity, 14.5 x 45.6, Black