HES 10680403 Fire-Rated, Concealed Solution for Cylindrical Locksets, Satin Stainless, 4-7/8" x 1-1/4"

Ul 10C, Fire-Rated, 3 Hour (Fail Secure Only) ASTM-E152 fire door conformant UBC-7-2-94, Uniform Building Code Patent #5,934,720; 8,146,966; 8,157,302 500,000 Cycle Endurance CAN4-S104 (ULC-S104) fire door conformant NFPA 80-07 compliant Non Handed UL 1034 burglary-resistant listed and suitable for outdoor use ANSI/BHMA A156.31, Grade 1 Internally Mounted Solenoid NFPA-252 fire door conformant