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Non-Insulated Wind Load Sectional Door - 421
Non-Insulated Wind Load Sectional Door - 421

    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.​​

    BIM objects are for general reference and should not be used for exact construction information. Please contact an Overhead Door Distributor when exact dimensions are required.

    Specification
    • Standard Features

      Standard max width: 14'2" (4318 mm)

      Standard max height: 24'1" (7341 mm) ​

      Warranty: 1 year limited

      Nominal thickness: 2" (51 mm)

      Exterior surface: ribbed

      Struts: 4" horizontal strut (doors over 10'2" wide)

      Interior color: white

      Standard springs: 10,000 cycle

      Standard track: 2" (51 mm)

      Weather Stripping: flexible PVC bottom with retainer

      Joint Profile: tongue-and-groove

      Wind Load: certified to meet Miami-Dade wind load requirements

      Door Options

      • Chain hoist operation​
      • Motor operation
      • High Cycle Springs - 25k, 50k, 100k
      • 3” track option
      • Solid shafts
      • Perimeter weather seal
      • Broken cable devices
      • Safety edges
      • Safety photo eyes
      • Impact glazing 12” x 10”
      • Security locks
      • Exhaust ports​
    Technical specification
    • Unique ref.non-insulated-wind-load-sectional-doors-421
    • Product familyCommercial Doors
    • Product groupWind Load
    • TypeObject (single object)
    • Date of publishing2022-12-16
    • Edition number1
    Related
    • Material mainSteel
    • Designed inUnited States
    • Manufactured inUnited States
    Classification
    • BIMobject CategoryDoors - Industrial Doors
    • IFC classificationDoor
    • CSI MasterFormat 2014 Code08 36 13
    • CSI MasterFormat 2014 TitleSectional Doors
    • OmniClass Number23-17 11 13 25 13
    • OmniClass TitleSectional Overhead Metal Doors

    Region availability

    North America
    Anguilla
    Antigua and Barbuda
    Aruba
    Barbados
    Belize
    Bermuda
    British Virgin Islands
    Canada
    Caribbean Netherlands
    Cayman Islands
    Collectivity of Saint Martin
    Costa Rica
    Cuba
    Curaçao
    Dominica
    Dominican Republic
    El Salvador
    Greenland
    Grenada
    Guadeloupe
    Guatemala
    Haiti
    Honduras
    Jamaica
    Martinique
    Mexico
    Montserrat
    Nicaragua
    Panama
    Puerto Rico
    Saint Kitts and Nevis
    Saint Lucia
    Saint Pierre and Miquelon
    Saint Vincent and the Grenadines
    Saint-Barthélemy
    Sint Maarten
    The Bahamas
    Trinidad and Tobago
    Turks and Caicos Islands
    U.S. Virgin Islands
    United States