450 Series Storefronts

450 FG

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• 1 3/4" width
• 4 1/2" depth
• Center set glazing
• Non-thermal system
• 1/4"  infill standard
• 3/16" to 1/2" infill available

450 TB-CS

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• 2" width
• 4 1/2"  depth
• Center set glazing
• Thermally broken system
• 1" infill standard

450 TB-FS

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• 2" width
• 4 1/2"  depth
• Front set glazing 
• Thermally broken system
• 1" infill standard

450 DT

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• 2" width
• 4 1/2"  depth
• Center set glazing 
• Double thermal system
• 1" infill standard

 CTS Storefronts

CTS

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• 1 3/4" width standard
• 4 1/2" and 6" standard depths
• Multi plane glazing 
• Thermal Clip system
• 1" infill standard
• SSG options available