Fire Door Gap Solutions

Gap solutions, hardware prep fillers, fire caulk, and intumescent seals to help bring fire doors back into compliance.

  • NGP-GAP90 Fire Door Head / Jamb Gap Solutions

    NGP (National Guard) - GAP90 Perimeter Gap Solution for Excessive Fire Door and Frame Clearances

    Multiple Finishes
    Starting at: $146.91
  • GAP90N

    NGP (National Guard) - GAP90N Perimeter Gap Solution for Excessive Fire Door and Frame Clearances, Narrow Soffit

    Multiple Finishes
    Starting at: $146.91
  • NGP_GAP_9590

    NGP (National Guard) - 9590 Fire Door Bottom Excessive Gap Solution, Door Sweep and Shoe

    Starting at: $293.82
  • 9595DKB

    NGP (National Guard) - 9595DKB Floating Fire Door Bottom Gap Solution for Uneven Floors

    Starting at: $293.82
  • NGP_GAP_9990

    NGP (National Guard) - 9990 Fire Door Top Gap Solution for Excessive Clearance

    Starting at: $265.83
  • NGP_GAP90-ME

    NGP (National Guard) - HP90-ME Meeting Edge Excessive Gap Solution for Edge of Fire Doors

    Starting at: $342.79
  • 9200C

    NGP (National Guard) - 9200 Self-Adhesive Intumescent Gap Solution for Excessive Fire Door and Frame Clearances, 20 Minute Rated

    Multiple Finishes
    Starting at: $57.16
  • NGP-GapGuard-Fire-Caulk

    NGP (National Guard) - GAPGUARD Fire Caulk for Fire Door and Frame Repair, Case of 10 Cartridges

    $295.82
  • NGP-HP90-GapGuard-Hardware-Prep-Fillers

    NGP (National Guard) - GAPGUARD HP-90 Hardware Prep Fillers for Fire Doors, 10 Pack

    Starting at: $66.63
  • NGP-GapGuard-Thru-Bolts

    NGP (National Guard) - GAPGUARD FDTB Fire-Rated Thru-Bolts to Fill Open Holes, Box of 20ea.

    Starting at: $111.93
  • NGP-9225-SHIM

    NGP (National Guard) - 9225 Steel Strike Shim for 2-3/4″ T Strike Prep in Fire Door Frame

    $13.99
  • NGP-9275-SHIM

    NGP (National Guard) - 9275 Steel Strike Shim for 4-7/8″ ASA Strike Prep in Fire Door Frame

    $18.32
  • 9945EC

    NGP (National Guard) - 9945EC End Cap For Use on GAP90 Steel Stop Extender Component 9945, 10 Pack

    $43.31
  • 9945NEC

    NGP (National Guard) - 9945NEC End Cap For Use on GAP90 Steel Stop Extender Component 9945N, 10 Pack

    $43.31
  • NGP-GapGuard-HS-1-Steel-Hinge-Shims

    NGP (National Guard) - HS-1 Fire-Rated Steel Hinge Shims for Fire Doors and Frames, 10 Pack

    $219.86
  • NGP_GAP_HP90-CYL

    NGP (National Guard) - HP90-CYL Cylindrical Hardware Prep Filler, Fire Door Repair Kit

    $161.23
  • NGP-GAP-HP90-MORT

    NGP (National Guard) - HP90-MORT Mortise Hardware Prep Filler, Fire Door Repair Kit

    $139.91
  • NGP_GAP_HP90-FB

    NGP (National Guard) - HP90-FB Flush Bolt Hardware Prep Filler, Fire Door Repair Kit

    $178.56