ABH 1867 Automatic Top Flush Bolt with Bottom Fire Bolt For Metal Doors

ABH 1867 Automatic Top Flush Bolt with Bottom Fire Bolt For Metal Doors

• 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 1-1/2"
• For fire rated metal doors labeled A, B, C, D, & E up to 4'w x 8'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