The bottom fire bolt eliminates the need for floor prep and its oversized fire bolt strike hole allows for slight door misalignment
Hotel/Motel Function
ANSI E0141 Double Cylinder Deadlock
the 4781 Two-Point Deadlatch latches to header and threshold
9K37W-16-D-S3 Institutional Cylindrical Lock, 16 Lever, D Rose, SFIC Prep Low Energy Automatic Door Operators The bottom fire bolt eliminatesBest 9K37W 16 D S3 Grade 1 Institutional Cylindrical Lock, 16 Lever, D Rose, (SFIC) Small Format Interchangeable Core Prep, Less Cores, S3 4 7 8" ANSI Strike Building on BESTs legacy of innovation, the 9K series cylindrical lock combines top quality materials and exceptional craftsmanship into a tough, dependable, long lasting security solution. The 9K series was designed to be low maintenance, easy to install, durable, and secure. Institutional (W)