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681 Security Grille
Model 681
For applications when security is a priority, but you want to maximize air circulation, light infiltration and visual access to interior spaces. Short on the space required for installation, but long on handsome good looks, these grilles secure premises and guard against theft and debris with superior compactness and nearly endless design possibilities.
Open-air side-folding grilles provide security, while allowing air circulation and full visual access to interior spaces. This security grille offers 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.
Construction
Operation: Manual unless size requires chain hoist
Curtain Frame: Truss-like aluminum top and bottom plates; 1/8” (3 mm) thick
Panel Width: 7” (178 mm) standard body; 4” (102 mm) slim body
Finish: Aluminum clear anodized
Trolley Assembly: 1-1/8” (29 mm)
Track Detail: Top-mounted, heavy-duty aluminum sections
Height: 1 5/8" (41 mm)
Width: 1 3/8" (35 mm)
Track Curves & Radius: 90°: Standard body: 14” (356 mm) radius;
Slim body: 10” (254 mm) radius
120°, 135° and 150°; Standard and Slim body:
10” (254 mm) radius
Post Types:
Lead post: Hook lock and wall channel; bi-part; top and bottom shoot bolts
Intermediate post: Bottom shoot bolt
Trailing end post: Traveling; fixed; hook lock and wall jamb; top and bottom shoot bolts; carrier
Locking Mechanisms:
Lead post: Concealed cylinder-operated hook lock accessible from interior and exterior
Intermediate post: Concealed cylinder-operated shoot bolt accessible from one side only
Trailing end post: Attached 10’ max. (3048 mm) protection plate self-locking into a steel V-Stop
Options
Model 681 Standard Body
Straight Pattern & Brick Pattern
Space between tubes 2 15/16” (73.5 mm)
Full panel width 7” (178 mm)
Top plate 4 (102 mm)
Top spacer tube size varies from curtain pattern to accommodate specific height
Spacer plate 1” (25.4 mm); 11 gauge
Spacer tube ½” (12.7 mm) x 12” (305 mm)
Bottom plate 4” (102 mm)
Model 681 Slim Body
Straight Pattern & Brick Pattern
Space between tubes 1 9/16” (40 mm)
Full panel width 4" (102 mm)
Top plate 4” (102 mm); 11 gauge
Top spacer tube size varies from curtain pattern to accommodate specific height
Spacer plate 1” (25.4 mm)
Spacer tube ½” (12.7 mm) x 12” (305 mm)
Bottom plate 4” (102 mm)
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