The Rockwood 2849 Self Latching Flush Bolt With Bottom Fire Bolt Is For Fire Rated Metal Doors. The 2849 Commercial Flush Bolts Is Non-handed, Low (5 lbs. maximum) closing force, Self latching top bolt. Rockwoods 2849 Is For fire rated metal doors labeled A, B, C, D, & E up to 4'w x 10'h.Bottom fire bolt eliminates need for floor prep. See Manuf Spec's
