JANIA Z075 Narrow Mortise Lock 90/22 mm Reversible Latch Black Lacquer

Product Overview

The Zamek wpuszczany wąski 90/22 WB is a narrow-profile mortise lock designed for use with a cylinder insert, well suited for slim aluminum or steel door frames in commercial and residential environments. Its 90/22 mm backset and spacing accommodate European cylinder standards, and the lock comes finished in black lacquer for corrosion resistance and discrete appearance.

The lock?s key differentiator is its universal reversible latch, allowing installers to easily switch the latch direction without disassembly or specialized tools. This feature simplifies stock management and minimizes installation risks for contractors handling left- and right-handed doors within a single project. It is particularly recommended for bulk hardware procurement in multi-unit residential developments or commercial refurbishments where door handing varies.

Key Features

• Narrow profile 90/22 mm ? fits slim door frames and partition doors


• Cylinder-operated ? compatible with standard European cylinder inserts


• Universal reversible latch ? facilitates quick adaptation to left or right door orientation


• Black lacquer finish ? provides enhanced corrosion resistance and modern look


• Quick-install design ? latch adjustment does not require tools or disassembly


• Polish manufacture ? consistent supply and quality control for EU market


• Includes strike plate and lever ? ready-to-mount set for project installation

Technical Specifications

• Backset: 90 mm


• Spacing: 22 mm


• Operation: Cylinder (bębenkowa)


• Latch: Reversible, tool-free


• Finish: Black lacquer


• Included accessory: JANIA Z075 strike plate, lever


• Country of manufacture: Poland

Applications

Suitable for slim-profile aluminum, steel, and partition doors in residential apartment blocks, office buildings, renovation projects, and light commercial construction. Recommended for use in projects where door handing varies and quick adaptation is required. Compatible with cylinder-based security systems and bulk installation scenarios.

Packaging & Shipping

Standard export packaging. Each unit includes the mortise lock body, reversible latch, JANIA Z075 strike plate, lever, and installation accessories.