Security Grilles

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Overhead Door™ security grilles provide an array of attractive solutions for a spectrum of retail, commercial and industrial applications. Our side-folding grilles boast the shortest stacking dimension of any grille available today, and feature a handsome clear anodized finish (standard) in a variety of patterns and optional colors. We also offer a line of upward-coiling grilles. 

Constructed of aluminum, stainless or galvanized steel -- with optional electric motor -- these grilles are designed for durability and easy operation. Our comprehensive line of security grilles affords both reliability and peace of mind.

MODEL 670

Aluminum mill curtain material finish

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MODEL 671

Galvanized steel curtain material finish

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MODEL 671S

EverServeā„¢ Springless Security Grilles

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MODEL 674

Aluminum clear anodized curtain material finish

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MODEL 675

Painted Perforated Steel Side Folding Full Enclosure Security Grilles

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MODEL 676

Advanced Performance Security Grilles

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MODEL 677

Fire Retardant Polycarbonte Side-Folding Full Enclosure Security Grilles

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MODEL 678

Tempered Glass Side-Folding Full Enclosure Security Grilles

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MODEL 679

Full-height, solid aluminum Side-Folding Full Enclosure Security Grilles

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MODEL 681

Side Folding Open Air Security Grilles with 1 7/8" space between tubes

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MODEL 683

Side Folding Open Air Security Grilles with 2 1/2" space between tubes

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