Door lock Jania Zamek drzwiowy 72/60mm WC model Z018, 72/60 mm backset for restroom doors

Jania Zamek drzwiowy 72/60mm WC model Z018 is a mechanical privacy lock designed for interior restroom and bathroom doors. It uses a latch mechanism with a WC locking function that allows fastening from the inside for privacy and emergency release from the outside when required. The lock body fits standard cavities for a 72/60 mm backset and is compatible with commonly used door handles and strike plates for straightforward installation in residential and commercial settings.

Advantages

The lock offers a compact mechanical design that does not require electrical connections or batteries, ensuring reliable operation with minimal maintenance. Its WC locking function provides clear inside privacy while permitting emergency access from the outside. The 72/60 mm backset configuration matches standard door preparations, reducing the need for door modification. Durable materials and a simple latch action contribute to consistent performance in frequent-use restroom applications.

Suitable for

• Interior restroom and bathroom doors in homes
• Toilet and washroom doors in offices, shops, and public buildings
• Rooms that require a privacy locking function with emergency release

Key specifications

• Application: interior privacy (WC) lock for restroom doors
• Backset: 72/60 mm configuration to suit standard door preparations
• Operation: mechanical latch with interior privacy locking and external emergency release
• Compatibility: designed for use with standard door handles and strike plates
• Installation: fits typical mortise cavity for easy retrofit or new installation

How to use

Fit the lock into the door mortise matching the 72/60 mm backset, ensure alignment with the chosen handle set and strike plate, then secure with the provided mounting screws. Operate the latch with the door handle for normal opening and closing. Engage the WC privacy lock from the inside to prevent external opening; use the external emergency release to unlock when necessary, following any applicable building safety guidelines. Periodically check fastenings and strike plate alignment to maintain smooth operation.

Usage recommendations

Use with handles and strike plates recommended for mortise locks and verify backset compatibility before installation. For high-traffic locations, inspect the latch and fixings regularly and lubricate moving parts with a light machine oil if operation becomes stiff. Ensure emergency release access complies with local safety regulations.