Rockwood 2849 Self Latching Flush Bolt with Bottom Fire

The non-handed 2849 Self Latching Flush Bolt with Bottom Fire Bolt is for use on select fire rated metal doors. This product features low (5 lbs. maximum) closing force, an override feature that prevents damage to doors or bolt if bolt head is blocked from entering strike, and a thermal lock that automatically locks the inactive door under high heat conditions due to fire. The bottom fire bolt eliminates the need for floor prep while its oversized fire bolt strike hole allows for slight door misalignment.

Product Overview

Features

• Low (5 lbs. maximum) closing force
• Self latching 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 10'h
• Thermal lock automatically locks the inactive door under high heat conditions due to fire
• Non-handed

Benefits

• Bottom fire bolt eliminates need for floor prep
• Oversize fire bolt strike hole allows for slight door misalignment
• Thermal lock helps prevent rapid spread of fire
• Adjustable bolt head rod allows for precise fit
• Ensures inactive leaf is secured when doors close
• Can be used on doors that swing in either direction

Specifications

• Base Material: Brass, Stainless steel
• Fastener: 8 ea. #8 x 3/4" FH combo screws, 4 ea. plastic anchors