Center Turn Handle Keyed Cylinder Lock Operable Fascia Side Thumb-Turn Operable Coil Side
Option 3417
Center Lock - Key Fascia Side Thumbturn Coil Side
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This option adds a center turn handle lock that is key-operable on the fascia side, and thumb-turn operable on the coil side.  

This option also includes protection panels on the center lower portion of the curtain to prevent access to the thumb turn side of the lock.
Features
Specs
Drawings
Miscellaneous
3417, 3416, 3433