GAPGUARD HP-90 Hardware Prep Fillers for Fire Doors, 10 Pack Corbin Russwin ML2000 Series Mortise Locks with Sectional Lever Trim Cal-Royal ADB-701 Heavy Duty Surface/Semi-Mortised

Cal-Royal ADB-701 Heavy Duty Surface/Semi-Mortised Automatic Door Bottom with Neoprene Seal

Exceeds BHMA Grade 1 Spec by 300%

Center-to-Center: 10"

Ligature Resistant

GAPGUARD HP-90 Hardware Prep Fillers for Fire Doors, 10 Pack Corbin Russwin ML2000 Series Mortise Locks with Sectional Lever Trim Cal-Royal ADB-701 Heavy Duty Surface/Semi-MortisedNGP GAPGUARD HP 90 Hardware Prep Fillers UL Certified Solution for Fire Doors When Either Removing Existing Hardware and or Using a New Hardware Type Over Existing Hardware Preps Application Certified on Both Hollow Metal and Wood Fire Rated Doors up to 90 Minute Patent Pending Certified for Use in Combination With Gap Guard Fire Caulk to Fill Thru Holes Between 1 2" Diameter and 2 1 8" Diameter GapGuard Fire Caulk (Sold Separately, See Installation