Stockmaster Step-Thru is a safe and easy to use mobile step-way. With two large diameter wheels it moves easily over sealed or unsealed surfaces and slopes making it ideal for indoor or outdoor use. Featuring a Tilt , Steer and Brake control it is fast and easy to move around. Taking hold of the control raises the unit to the mobile position to move to the job. Release of the control automatically returns Step-Thru to the stationary mode where it is braked and totally stable. A stable stepping off platform creates a much safer product.