Description
Yale 112 1/4 Double Cylinder Auxiliary Deadbolt
This Yale 112 1/4 is a double cylinder auxiliary deadbolt.
About this deadbolt
A deadbolt adds a bolt that can't be pushed back without a key or thumbturn, adding security to the main latch. A single cylinder deadbolt has a key outside and a thumbturn inside; a double cylinder has a key on both sides, which some codes restrict on egress doors.
Specifications
| Brand | Yale |
|---|---|
| Model / SKU | 112 1/4 |
| Product type | Double Cylinder Auxiliary Deadbolt |
Questions and answers
Single or double cylinder?
Single cylinder allows quick exit with the thumbturn. Double cylinder needs a key on both sides, so check local code before using it on an exit door.
Questions about fit, finish or keying? Call Security Lock Supply at (877) 202-8118.
