Your utmost safety is guaranteed when using the Alu Series 6 ft. Aluminum Scaffolding Work Platform with Caster Wheels, thanks to sturdy materials comprised of precision welded ladder end frame, safety rails, and anodized aluminum square tubes. Each ladder end frame can be adjusted separately making it ideal to be used on both level surfaces and stairways. Its heavy-duty, double-locking 5 in. caster wheels and locking pins make it easy for rolling and transporting materials for any job site or home projects, such as to paint drywall or any other construction job. Given its compact and all-aluminum structure, it's super lightweight and will easily fit through standard door frames. With this scaffolding, you can reach up to 12 ft. with working heights from 26.75 to 73 in. (67.9 to 185 cm) with 2. in (5 cm) increments. Plus it can hold a weight capacity of up to 700 lbs. while still being perfectly lightweight and portable. This Baker-style scaffold is designed for interior use and comes with a limited warranty for one year. This item is compatible with the Metaltech Climb-n-go which is a motor that you can add to your Metaltech Baker scaffold. Here at Metaltech, we strive to develop, manufacture and sell safe, reliable, and innovative products that make working easier and faster to execute with built-in safety and sturdiness. Our products are specifically suited for residential, commercial, and industrial construction.