• 6.8 system has one of the tightest blade stacks in the industry, the blades in the open position only take up one inch per foot including center mate.
• The 6.8 system features an offset screw boss that allows for lubrication of the assembly screw and isolates the hinge from the corrosive effect from dissimilar metal contact
• Assembly screws are JS-500 plated over 410 HT w/zinc for better life span & increased durability.
• TCI uses significantly heavier track system than the competition.
• Uses a singular center mate, for less inventory requirements.
• Fast & simple locking procedure- close centers & push in key lock.
• Most other shutters require a 6 step locking procedure.
• No lock bars required.
• Available in four colors- White, Bronze, Ivory and Beige
• Asthetically pleasing

The new "H.R." Accordian system