1868 Automatic Top Flush Bolt w/ Bottom Fire Bolt for Wood Door

1868 Automatic Top Flush Bolt w/ Bottom Fire Bolt for Wood Door

$0.00

Material: Brass, Stainless Steel

Features:

  • Non-handed
  • Low (5 lbs. maximum) closing force
  • Fully automatic; opening active door retracts top bolt
  • Override feature prevents damage to doors or bolt if bolt head is blocked from entering strike
  • Bolt head rod is adjustable up to 1/2"
  • For fire rated UL listed 20-minute wood core and composite doors up to 4'w x 9'h
  • Thermal lock automatically locks the inactive door under high heat conditions due to fire
  • Bottom fire bolt eliminates need for floor prep
  • Oversize fire bolt strike hole allows for slight door misalignment
  • UL Listed