ARKITUR BS 3621 5 Lever Deadlock
This 5 lever deadlock, supplied with two keys, is suitable for internal and external doors, and provides a high level of security conforming to British Standard BS3621:2004. This deadlock meets and generally exceeds the requirement needed by most home insurance company’s today. Approved by Secured by Design and Certifire.
Suitable for doors that are fire rated upto 60 minutes.Also, available is a 13mm rebate conversion set in two sizes and finishes; used where you have a double door that has an overlap at the edges. As a general guide the 13mm size suits doors 44mm thick .
44.5mm backset/66mm case
58mm backset/80mm case
Brushed stainless steel
PVD Anti-Tarnish Brass