The FG-450 and FG-451 storefront systems are both available in shear block and screw spline fabrication. The FG-450 utilizes 1/4” and up to 1/2” glass, while the FG-451 utilizes 1/2” and up to 1” insulated glass.

The FG-451T features thermal-break designs to reduce heat transfer and keep internal surfaces warmer. The FG-451T accepts 1” insulated glass.

*Options: 1/4” to 3/4” reducers


FG Series Test Report
FG Series Storefront Profile

GAMCO Product Catalog
GAMCO Brochure Storefront
Catalog-Product Architectural Details