Door lock Jania Zamek drzwiowy 60/50mm for cylinder with lever - Z012

Jania Zamek drzwiowy 60/50mm for cylinder with lever - Z012 is a mechanical mortise door lock designed to be used with a separate profile euro-cylinder and a lever handle. The lock has a 60/50mm backset/center distance and combines a latch operated by the lever with a deadbolt mechanism driven by the cylinder. It is intended for doors where a cylinder-and-lever configuration is required and can be fitted in standard wooden or metal door leaves for interior or exterior applications.

Advantages

The lock provides a straightforward mechanical design that separates the cylinder and lever operation, enabling easy replacement of the cylinder without changing the whole lock body. Its 60/50mm configuration allows compatibility with doors that require an asymmetric center distance. The lever-operated latch ensures smooth opening and closing, while the separate cylinder-driven deadbolt offers secure locking when the key is turned. The construction supports standard fitting practices and common lever handle sets.

Suitable for

• Residential interior and exterior doors requiring a Euro-profile cylinder
• Apartment and entrance doors with lever handles
• Renovation projects where an asymmetric 60/50mm backset is needed
• Doors where cylinder replacement or upgrade may be required independently of the lock body

Key specifications

• Lock type: mechanical mortise lock for separate euro-cylinder and lever handle
• Backset/center distance: 60/50 mm
• Operation: lever-operated latch with cylinder-driven deadbolt
• Suitable door thickness: compatible with standard wooden and metal door leaves (check door and handle compatibility before installation)
• Handing: reversible or suitable for common right/left lever handle configurations (verify on installation)

How to use

Prepare the door by cutting the mortise to match the lock body dimensions and the 60/50mm center distance. Install the lock body in the mortise, fix the faceplate to the door edge, and fit the strike plate to the frame aligned with the latch and deadbolt. Insert the euro-cylinder and secure it according to cylinder manufacturer instructions, then mount the lever handles and test operation: the lever should retract the latch smoothly, and the key should operate the deadbolt reliably. Adjust strike plate alignment and handle roses if necessary to ensure smooth operation.

Usage recommendations

Use a compatible Euro-profile cylinder of appropriate length to match door thickness and the 60/50mm configuration. For external doors, select a cylinder with suitable security features and ensure proper sealing to protect against weather. Periodically check and lubricate the latch and deadbolt with a dry graphite or silicone-based lubricant and tighten fastenings to maintain reliable operation.