Winkhaus Cobra - 2 Hook Door Locks With FA Double Dead Lock Feature | Door Hardware
Winkhaus Cobra - 2 Hook Door Locks With FA Double Dead Lock Feature
This Cobra lock from Winkhaus is built on an FA 'Double deadlock' functionality which incorporates two cylinders.
- Tested in accordance with DIN18103 (burglar resistant doors) and approved by major UK insurance companies
- 25 mm throw solid brass hooks
- 92mm centres
- 35 backset
- Complete with FA double deadlock (BS10621 funcationality compliant FA housing). The FA double dead lock offers two locking cylinders. When a dweling is unoccupied both of the cylinders can be locked with the same key. This prevents intruders leaving through the front door by use of the bottom thumb turn barrel