All Aluminum S.81
This system has larger 2″ stainless steel wheels along with larger profiles and a heavy-duty multi- point locking system, which allows for panel sizes.
The door’s strength comes from added thickness to the frame.
The key feature in this system is the slender sightlines that maximize the glass to frame ratio.
Aluminum extrusions with wall thickness of up to 1/8″
Panel thickness: 1 15/16″
Stile & rail profile: 3 3/4″