RUGGEDLY BUILT FOR TRANSPORTING AND DUMPING BULKY MATERIALS. ONE PIECE SEAMLESS ROTATION MOLDED GRAY POLYETHYLENE DUMP TRUCK BODY CLEANS EASILY, WON'T DENT, CORRODE OR ABSORB MOISTURE, AND IS LEAK-PROOF. STEEL CHASSIS PROVIDES MAXIMUM SUPPORT. CONVENIENT PUSH AND LIFT HANDLES PROVIDE SECURE HANDLING. PUSH HANDLE INCLUDES INTEGRATED TRASH BAG HOOKS. SHIPPED ASSEMBLED. EXTRA HEAVY DUTY TRUCK OFFERS UPPER AND LOWER STEEL EXTENDED SUPPORT RAILS TO HELP PREVENT AGAINST BULGING WHILE UNDER LOAD, AND A STEEL IMPACT NOSE PLATE TO PROTECT THE NOSE OF THE TRUCK. TWO 12" ROLLER BEARING MOLD-ON RUBBER LOAD WHEELS AND TWO 5" RUBBER SWIVEL CASTERS FOR EASY ROLLING OF HEAVY LOADS.