Fire Bolt & Dogging
EFLB
Fire Latch Bolt
A Fire Latch Bolt is a Stainless Steel Temperature Actuated Bolt Designed For a Pair of Surface or Concealed LBR (Less Bottom Rod) Fire Rated Devices. During a Fire This Fire Bolt Will Release Near The Bottom of a Pair of Doors and Keep Both Doors in Alignment As Heat and Pressure Try to Separate Them.