Finish: Brass

Heavy duty chain to resist bolt cropper attack. Separate deadbolt provides additional security when door is closed. Supplied with fixing screws for timber doors.

Prevents foot in door intrusion and allows for safe caller identification.

Operation: The chain end is inserted into the bolt housing and turned to engage, a further turn operates the deadbolt facility.

• 200mm chain length
• Heavy duty
• Prevents full opening of door
• Fixings supplied
• Combined chain and deadbolt additional security device