Available with optional double cylinder and thumbturn, which is recommended for safety reasons. May also be fitted with a single external cylinder.
Supplied as standard with striking plate.
Cylinder and accessories bolt through lockcase for added strength.
Key can be removed in locked or unlocked position.
Hardened steel hookbolt thrown 23.5mm by 360° turn of key or thumbturn. Latchbolt reversible without opening lockcase.
Available with 50mm backset only.
For external doors on houses. Allows free escape in a fire, but if the building is left empty the lock will prevent intruders opening the door from inside. It thus complies with the requirements of both BS 3621 and BS 8621
Limited
At High Security Locking, we provide top-quality security solutions to both trade professionals and the public. Established in
2010, we are trusted experts in high-security locks. Our product range includes everything from padlocks and cylinder locks
to advanced electric locking systems. With our years of experience and dedication to customer service, we offer expert
advice and reliable products for every security need.
