![](../images/garage/c-1.GIF) |
Window Lite
Glazed section with various types of glass or clear acrylic to allow for light and visibility.
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![](../images/garage/c-2.GIF) |
Sections
Steel panels reinforced with stiles interconnected with hinges and rollers.
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![](../images/garage/c-3.GIF) |
Bottom Bracket
A structured support which provides for attachment of lifting cables.
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![](../images/garage/c-4.GIF) |
Cable Drum
Grooved drums on the torsion spring shaft that lifting cables wind around when door is opening.
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![](../images/garage/c-5.GIF) |
Torsion Springs
Provides the means to raise and lower the door via cable winding on drums.
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![](../images/garage/c-6.GIF) |
Extension
Extends along both horizontal tracks
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![](../images/garage/c-7.GIF) |
Rear Hanger Track
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![](../images/garage/c-8.GIF) |
Track
Provides a guide for section to raise or lower door.
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Track Types:
Standard
Low Headroom
High Lift
Vertical Lift
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Track Components:
Vertical Track: on either side of opening.
Horizontal Track: attached to ceiling.
Radius: curved track |
Standard Heights:
7 feet high - 4 sections high
8 feet high - 5 sections high |
Gauge = thickness of steel
Lower is better. 24-gauge is thicker than 25-gauge. |
Construction and Insulation
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Insulated 2-Layer Steel |
Insulated 3-Layer Steel |
Non-Insulated Steel |
Full View
Aluminum |
Specialty
Security | Screen |
![](../images/garage/steel-banner.JPG) |
![](../images/garage/aluminum-banner2.JPG) |
![](../images/garage/security-banner.jpg) |
![](../images/garage/insulated2-mini.GIF) |
![](../images/garage/insulated3-mini.GIF) |
![](../images/garage/nonins-mini.GIF) |
![](../images/garage/fullview-mini.GIF) |
![](../images/garage/security-mini.gif) |