JANIA Z217 Mortise Lock Narrow Profile 72/34mm Right Hand Black Leverless Building Mark B

Product Overview

The Zamek wpuszczany wąski 72/34 na klucz prawy by JANIA Z217 is a mortise lock designed specifically for narrow profile doors, suitable for both interior and exterior installations. Its construction and functionality comply with the Polish Certificate of Conformity, allowing the use of the building mark B, and it is supported by a 5-year manufacturer's warranty, making it a trusted option for residential and commercial sites with tailored security requirements.

What distinguishes this model is the integrated lever mechanism, which enables door opening solely with a key without the need for a handle. This feature addresses installation challenges in locations where handle hardware is not preferred or physically constrained. For bulk installations in narrow-framed door assemblies, such as office spaces, apartment corridors, or renovation projects, this lock is particularly suited, provided the right-hand orientation is specified during ordering.

Key Features

• Narrow profile design ? fits door profiles requiring 72/34 mm mortise locks


• Right-hand version ? installation must match specified door orientation


• Integrated lever mechanism ? opens the door using only the key, eliminating the need for a handle


• Suitable for interior and exterior doors ? flexible in application environments


• Certified with Building Mark B ? meets Polish conformity requirements for construction projects


• Manufacturer's warranty: 5 years ? supports long-term procurement risk reduction


• Includes strike plate and mounting screws ? installation kit provided

Technical Specifications

• Lock Type: Mortise, narrow profile


• Backset: 34 mm


• Distance: 72 mm (key-to-spindle)


• Handed: Right (not universal)


• Certification: Certificate of Conformity, Building Mark B


• Warranty: 5 years


• Finish: Black lacquer


• Accessories Included: Strike plate, mounting screws

Applications

Applied in residential, office, and commercial buildings where narrow-profile doors are present. Suitable for installations in interior and exterior doors needing key access without a handle, including corridors, entrance doors, and partition doors. Meets Polish construction code requirements for certified hardware in projects requiring Building Mark B compliance.

Packaging & Shipping

Standard export packaging. Each unit includes the mortise lock, strike plate, mounting screws, and warranty documentation.