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Door silencers are available in different styles for hollow metal frames
surface-mounted strikes
Commercial Wall Stops
The 4200 Series is commonly used on commercial and institutional openings where dependable panic hardware or fire exit hardware is needed
Providing a clear place to pull the door open
Best 9K Series Grade 1 Cylindrical Lock Mortise Exit Device Door silencers are available inBEST 9K Series Cylindrical Locks are Grade 1 commercial lever locks designed for high traffic openings that require durability, security, and long term reliability. The 9K Series is commonly used in commercial, institutional, healthcare, education, government, and retail facilities where dependable access control and everyday performance are important. Product details: Heavy duty commercial cylindrical lock series ANSI BHMA Grade 1 lock platform
