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.