Overhead Coiling Grilles (ZD)


Specification Details

8.5" x 11"
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Overhead Coiling Grilles

Use this 3 part SimpleSpecs specification template to specify overhead coiling aluminum grilles.

A type of commercial door used in construction projects, made up of interlocking metal slats or tubes that roll up into a compact coil when opened. They provide a high level of security and visibility, making them ideal for commercial and industrial properties.


One of the primary benefits of is their ability to provide security. They are designed to prevent unauthorized access to a property while allowing for visibility and air circulation. The metal slats or tubes used in the construction of overhead coiling grilles made from aluminum or steel, making them highly resistant to forced entry.

Another benefit is the ability to provide visibility. Unlike solid doors, overhead coiling grilles allow for natural light to enter a property, which can help reduce energy costs and create a welcoming atmosphere. They also provide a clear view of the property, which can help deter criminal activity.


Designed to withstand heavy use and harsh weather conditions. Made from durable materials and constructed with high-quality hardware to ensure reliable operation. This makes them a cost-effective option for commercial properties that require a long-lasting, low-maintenance door solution.

Highly customizable, which makes them ideal for commercial construction projects. Designed to fit a wide range of openings, including curved, sloped, and irregular openings. They are also available in a variety of colors and finishes, allowing for customization to fit the aesthetic of the property.

Spec Notes
  • Do not require an overhead track; the door grille rolls up around a head tube.
  • These grilles may be manually or electrically operated. Manually operated grilles may be operated by lift handles, chain hoist, or fixed or removable crank handle.


Recommended Manufacturers:

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