Assembly: The sturdy design lets you fully service, transport and support engines with up to 1/2 ton or 1000 lb. weight capacity; Adjustable brackets allow maximum flexibility and fits most small engines. Material: The engine stand is constructed from a heavy duty steel welded base; The wide 4 point “H” type base ensures safety, strength and stability. Features: A 360 degree rotating head enables the engine to be placed in any desired work position for easy access and maneuvering; Additional features include large diameter full swivel casters for smooth operation.