Overhead Door™ Brand

Non-Insulated Wind Load Sectional Door 421


​​​​​​​​​​​​​​Model 421​ is and non-insulated door featuring Miami-Dade certifications for static pressures and impact. Constructed of 20-gauge steel and designed with 4” horizontal struts to enhance door strength and performance.​​
CAD Drawings Overhead Door™ Brand Non-Insulated Wind Load Sectional Door 421

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Non-Insulated Wind Load Sectional Door 421

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