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1/2" Diameter Hardware Prep Filler (10 Pack)

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$54.00 cheaper than the new price!!

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New  $90.00
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Product details

Management number 213672025 Release Date 2026/04/12 List Price $36.00 Model Number 213672025
Category

This 1/2" Diameter Hardware Prep Filler is a UL-certified solution for fire doors, suitable for both removing existing hardware and installing new hardware types. It's application-certified for use on hollow metal and wood fire-rated doors, up to 90 minutes. This product is certified to be used in combination with Gap Guard Fire Caulk to fill through-holes between 1/2" and 2-1/8" in diameter. It's certified for use in the US and Canada, and requires the use of GapGuard Fire Caulk (sold separately).

  • UL Certified for Fire Doors: Removes Existing Hardware or Accommodates New Hardware
  • Certified for Hollow Metal and Wood Fire-Rated Doors, up to 90 Minutes
  • Combination Certified: Gap Guard Fire Caulk for Thru-Holes (' to 2-1/8')
  • US and Canada Certified Use
  • GapGuard Fire Caulk Required (sold separately)
Brand Name National Guard Products
Manufacturer National Guard Products
Material Type Metal

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