extruded aluminum frame with 90° corners for enhanced solidity, casters close to the ends for added stability, an integrated indoor/outdoor handle, and a recessed lock, you'll appreciate for years to come. provides for a smooth radial movement on the rail. Its treated metal casing is wear- and corrosion-resistant. Wheel height can be easily adjusted at the ends. of worry-free service. of a single piece of aluminum, providing durability and security. |