Security Grilles

Security grilles are an elegant and stylish solution to security in shared spaces. They tuck away when not needed, and slide out and lock while in use. Frequently Asked Questions What size and operation options are available for Rolling Security Grilles?
Rolling Security Grilles are available up to 20′ max height and 42′ max width, with chain hoist or motorized operation. The standard curtain pattern is 9″, with 6″, 4″, 3″, 2″, and brick pattern columns also available. What finish options are available for Rolling Security Grilles?
Choose clear or bronze anodized aluminum, galvanized or stainless steel, or powder coat in over 200 color options. What locking and safety options come with Rolling Security Grilles?
Standard locking options include slide bolts, a pad-lockable chain, or cylinder locks. Motorized units can add an emergency egress system, keyless entry, lever arm switch, and positional interlock or actuation, plus expansion boards for additional capabilities. How wide can a Sliding/Folding Security Grille span?
Sliding grilles are available up to 30′ wide without a bi-part, and unlimited widths with bi-parts. They use a top-hung curtain and adjustable-height roller assembly in an extruded aluminum track, eliminating the need for a floor track. What locking post options are available on Sliding/Folding Security Grilles?
Lead post options include a keyed cylinder-activated top-and-bottom locking post or a hook bolt that locks into a wall channel. Additional post types include bi-part posts with interior/exterior cylinders and drop bolts, intermediate posts, top-and-bottom posts, and traveling or fixed end posts. What finish and storage options are available for Sliding/Folding Security Grilles?
The standard finish is clear anodized on exposed aluminum surfaces, with various colors available to match any architectural design. An optional storage pocket with an aluminum door and adjustable height is available in a wide variety of sizes.