| Overhead Door Corporation´s   upward-coiling grilles  provide an attractive yet functional means   to secure areas where public access must be restricted.  These   ruggedly-constructed grilles provide security without sacrificing   visual access, air circulation or   light infiltration.  Available in aluminum, galvanized steel, or stainless steel   curtain -- and with an optional electric operator -- our rolling grilles are   well-suited to most any environment and application. 
 
 
                                            
                                                
                                                    | Upward-Coiling   Grilles -- Many Options, Versatile   Applications |  
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                                                                Aluminum, galvanized steel or stainless   steel curtain meet a wide range of project and design   requirements.
 
 
                                                                Aluminum curtain with optional   fire-retardant polycarbonate panel provides full visual access, and adds   protection against theft.
 
                                                                Choice of straight-lattice or staggered   brick pattern for added interest.
 
                                                                Optional electric operator allows grille   automation for 24-hour parking garages and institutional/industrial   applications.
 
Special high-usage package promotes   long-life and low-maintenance in heavy-use applications. |  
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                                                                    | Standard Features At   a Glance |  
                                                                    | Operation: | Manual |  
                                                                    | Guide type: | Aluminum extruded track   member |  
                                                                    | Mounting: | Face mount with wall angle or mounting   between the jambs on 3" (76 mm) x 3" (76 mm) or
 4" (102 mm) x 4" (102   mm) structural steel tubes
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                                                                    | Finish: | Clear anodized finish on all curtain   parts. Mill finish on guide parts.
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                                                                    | Lock: | Cylinder |  
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                                                                    | Options |  
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                                                                                24-gauge galvanized steel/aluminum   hood
                                                                                Heavy-usage package
                                                                                Anodized finishes - Aluminum,  Bronze
                                                                                Powder Coat
Acrylic paint |  |  | 
                                            
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                                                |  | For more details on Rolling Grille doors  call today 1-630-350-7667
                                                     or fill out our contact form.
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