Pemko 357 Overlapping Astragal

Usually Ships: 2-3 Business Days
  • Used to seal gap between pair of doors
  • Surface mounts to one door (overlaps the other)
  • Includes pre-drilled holes and screws

Available Options:


Overlapping astragal for double doors

When installing pairs of fire doors care must be taken to maintain the requirements of NFPA 80

  • PROFILE WIDTH: 2” (50.8 mm)
  • HEIGHT: 1/8” (3.2 mm)
  • LENGTHS: 84″ or *96″

*excessive length shipping fee applies

  • 357C: C – Clear Anodized Aluminum
  • 357D: D – Dark Bronze Anodized Aluminum
  • 357SP: Steel, Galvannealed (Primed Gray)
  • 357SS: SS – Stainless Steel


  •  Air Infiltration Tested
  •  Fire Rated – UL10C – Positive Pressure
  •  Underwriters Laboratory 4L10

Smoke ratings apply to SP and SS finishes when used in conjunction with S88 Smoke Seal



C – Clear Anodized Aluminum, D – Dark Bronze Anodized Aluminum, SP – Steel, Galvannealed (Primed Gray), SS – Satin Stainless Steel


84", 96"

Fire Rating

Fire Rated – UL10C – Positive Pressure

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Pemko 357 Overlapping Astragal