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Steel or Vinyl Blank-off Strip
The blank off strip is used for inactive sections of the 1900 linear slot diffuser and works to deter air leaking through the slots. Ideal for continuous applications, these are shipped in long sections and can be cut to size in the field.
  • Blank Off Strip for 1900 Series
  • Steel or Vinyl Construction
  • 72” Sections are Shipped Loose for Field Cutting to Desired Length
  • Standard Finish is Black