Four-in-one hand truck features a quick-change, convertible design that changes to four different truck positions and auto-locks into place with no pins or clips to lose. Solid rubber wheels and swivel casters allow easy maneuverability past bends and turns. Large base plate supports big and small items to transport a large collection of your supplies. Height-adjustable handle accommodates a wide range of users to help prevent strenuous movements during use. Heavy-duty, robotically welded steel frame provides long-lasting performance. Hand truck supports up to 700 lb.