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48" Threshold with Thermal Break (3-11/16" by 1/2") Mill Aluminum4

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Brixwell 3512MA-48 48" Threshold with Thermal Break (3-11/16" by 1/2") Mill Aluminum4

Item #: 3512MA-48 by Brixwell

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MATERIALS / SPECIFICATIONS

  • Thermal break thresholds are useful for doorways subject to extreme temperature differentials, such as building exterior entrances or unheated stairwell enclosures. Proprietary, non-conductive thermal break material inhibits the transmission of thermal energy at the door bottom
  • Mill Aluminum standard
  • Flathead Zinc-plated screws – #10 x 1-1/2"