This is an original, authenticated product.
The Cassario mortice sash lock is developed as part of a complete architectural hardware system, ensuring compatibility with lever handles, euro profile cylinders, and door configurations. Constructed entirely from SS304, including latch and deadbolt components, it delivers long-term durability, corrosion resistance, and smooth operational performance in high-use environments.
Core Features
- 45mm backset, 85mm centres
- SS304 forend, strike plate and follower
- SS304 latch bolt and SS304 dead bolt
- Easy reversible latch bolt without tampering with lock mechanism
- Tested to Grade X: 200,000 test cycles
- Forend and strike plate available in square or radius
- Pierced to accept bolt-through furniture and escutcheons at 38mm centres
- Suitable for 120 min timber and 240 min metal doors
- Cylinder can withdraw both latch and deadbolt, offering convenience and safety combined with security
- Supplied with strike plate
- Two-turn deadbolt extension
