Triangular dollies allow the load to be raised and nested into each corner offering safe, stable transport of fully loaded file cabinets, desks and equipment. Low-profile 0.6″ load height offers easy loading. 2″ diameter phenolic swivel casters offer mobility in locations where normal equipment cannot be used. Durable all steel construction features a ribbed rubber loading area for additional cargo protection. Sold as a set of 4 movers; 1320 lb. capacity is rated per set.