Equipped with four 5-inch locking casters, Circle Brand's 6 ft. Aluminum Folding Mobile Scaffold ensures smooth and controlled mobility, allowing for easy movement across different surfaces. The locking mechanism on each caster ensures stability while working, preventing any unwanted movement. Whether youre working indoors or outdoors, this scaffold offers both convenience and safety, making it an ideal choice for a variety of job site tasks. Its robust design and compact size provide the perfect balance of functionality and mobility.