Security chain. Door security chain with cylinder. End user still can open the door with key. It's more convenient.

Security chain.

Door security chain is acted as door accessories. It comes with an extra cylinder to provide more convenience to the customer. The end user still can open the door with key even the door was locked by the security chain. There is a ring at the end of the chain, which used to lock the door handle.

Product Feature:

Model no.: F001-SMaterial of stike: zinc alloyMaterial of chain: steelFinish: silver powder coating. Other finish is available upon request.Supplied with two brass keys as standard. Two different color sticky strips are provided to protect the door edge, which may be scratched by chain.Optional two kinds of screws for wood wall or non-wood wall installation.

Key security chain