884-7PDKB

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List Price

$56.64 / FT.

Extended Width Bumper Seal Threshold - DKB-finish - Pile, 7/8" x 7"

Product Features

  • Aluminum alloy 6063, T5 temper
  • 7" wide x 7/8" tall
  • Fluted top
  • Typical Wall Thickness: .109"
  • Weight: 1.31 lbs./ft.
  • #10 x 1-1/2” FH zinc plated wood screws furnished. Dark bronze supplied with DKB thresholds
  • Pile is gray
  • Dark bronze finish

Certifications

  • 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.

  • AIR INFILTRATION TESTED to ASTM E283, Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors.

Options

  • Slip resistant SIA finish
  • Vinyl foot seal used instead of caulking to increase the weather resistance of the threshold