$310.33 (as of 18/11/2018 07:01 PST details )
Features:
- UL Listed for 3 hour fire door
- Door range 1 5 8 , 2 1 8 for all functions except ND85 1 3 4 2 for ND85
- 1 2 Throw
- Tested to at least 3 times the 1,000,000 cycle ANSI Grade 1 requirement
- Premium durability and performance in a lock which is easy to service and maintain