322DKBX355DKBX327DKB

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List Price

$48.25 / FT.

Extended Width Threshold

Product Features

  • Aluminum alloy 6063, T5 temper
  • 12" wide x 1/2" tall
  • Fluted top
  • Typical wall thickness .110"
  • Create wider saddle or half saddle Threshold when choosing extended width components
  • Furnished with aluminum spline for field assembly
  • #10 x 1-1/2" FH zinc plated wood screws included. Dark bronze supplied with DKB thresholds
  • Dark bronze finish

Certifications

  • ADA COMPLIANT. Barrier Free Thresholds meet the requirements of the ADA Standard for Accessible Design and ICC/ANSI A117.1 Accessible and Usable Buildings and Facilities.

  • CERTIFIED by UL to CAN/ULC-S104 and ANSI/UL10B, complies with NFPA 80 and NFPA 252 for application to Hollow Metal fire doors rated up to 3 Hrs., and Wood fire doors rated up to 90 minutes.

  • POSITIVE PRESSURE - CERTIFIED by UL to ANSI/UL10C, complies with IBC, NFPA 80 and NFPA 252 for application to Hollow Metal fire doors rated up to 3 Hrs., and Wood fire doors rated up to 90 minutes.

Options

  • Slip resistant SIA finish