High security 5 Lever Mortice Sashlock conforming to British Standard 3621:2007. Drilling, hacksawing and picking resistant through steel plates and false notching. 1.000 key variations for added security.
Conforms to the BS 3621:2007; meets the exacting demands of insurance companies and the Police
20mm bolt throw for additional strength and security
Designed with hardened steel plates to resist drilling and two hardened steel plates in the deadbolt to resist hacksawing
The intumescent fire seals expand in the event of a fire and seals off the gap between the door and the frame, preventing the spread of fire and smoke. This combined fire and smoke seal prevents the spread of smoke prior to the fire seal activating. It is very important to fit the correct size seal, please always check fire door manufacturers instructions.
The Yale 1109 rim cylinder is a convenient everyday locking solution. The cylinder can be used on any brand of night latch and provides a standard level of security.
The intumescent fire seals expand in the event of a fire and seals off the gap between the door and the frame, preventing the spread of fire and smoke. This combined fire and smoke seal prevents the spread of smoke prior to the fire seal activating. It is very important to fit the correct size seal, please always check fire door manufacturers instructions.
The Yale 1109 rim cylinder is a convenient everyday locking solution. The cylinder can be used on any brand of night latch and provides a standard level of security.