Open-air side-folding grilles provide security, while allowing air circulation and full visual access to interior spaces. The 681/682/683/684 Series offer a wide range of features to fit most any application where an open-air grille satisfies security requirements, such as in retail environments, malls, schools, offices and airports. The product line is distinguished by a variety of curtain patterns, colors and finishes. A countertop version is also available. Series 682 Avantgard™ -- 6-5/16" standard width panels, framed by min. 4" (102mm) high aluminum bottom plates and 5-1/4" (133mm) high aluminum top plates.
Panels are constructed of alternating aluminum plates according to the model specified:
AG99
9" (229mm) panel alternating with 9" (229mm) spacing.
AG1212
12" (305mm) panel alternating with 12" (305mm) spacing.
AG1818
18" (457mm) alternating with 18" (457mm) spacing.
AG2424
24" (610mm) panel alternating with 18" (457mm) spacing.