- Bore holes: 2 1/8"
- Back set: 2 3/4"
- Center to center: 5 1/2"
- Door thickness: 2"
- Flush bolt system on top and bottom of double doors locks in dominant door. Flush bolt systems are included with all double door orders.
- Customers purchasing a single iron door will only need an ?active? lock.
- Customers purchasing a double door will need an ?active? lock and ?dummy? lock.
Lock Bore Holes

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