WILKA 910 Mortise Lock 72/55 Euro-Profile Cylinder Left-Hand Nickel DIN 18251

Product Overview

The WILKA 910 mortise lock 72/55 is designed for installation in internal wooden doors, commonly used in residential or light commercial environments. It complies with DIN 18251, which outlines standards for mortise locks, making it suitable for projects where conformity with European specifications is required. This lock is available in a left-hand variant with a nickel finish and sized at 20x235x3 mm, providing compatibility with most standard interior doors.

Its key differentiator is the lever mechanism version designed specifically for use with Euro-profile cylinders, allowing flexible adaptation to different access control requirements without the need for a new lock body. This minimizes procurement and retrofit complexity for B2B buyers managing mixed cylinder or security requirements across larger property portfolios. Particularly recommended for locksmiths, door manufacturers, and interior fit-out contractors sourcing standardized mortise locks for bulk procurement and consistent installation.

Key Features

• DIN 18251 compliant ? meets European standard for mortise lock durability and dimensions


• Lever mechanism (on insert version) ? compatible with Euro-profile cylinders for access control flexibility


• Left-hand configuration ? specifically designed for left-opening doors


• No strike plate included ? allows selection of project-specific accessories separately


• Nickel finish ? enhances corrosion resistance and provides modern appearance


• Dimensions 20x235x3 mm ? fits standard rebate mortises in interior wooden doors

Technical Specifications

• Lock Type: Mortise


• Backset: 55 mm


• Center Distance: 72 mm


• Faceplate Dimensions: 20x235x3 mm


• Handing: Left


• Finish: Nickel


• Cylinder Type: Euro-profile cylinder


• Standard: DIN 18251

Applications

Used for internal wooden doors in residential buildings, apartment renovations, and light commercial units where standardized mortise lock dimensions are specified by DIN 18251. Suitable for new installations or as a replacement lock option, especially in projects requiring support for Euro-profile cylinders and where cylinder flexibility is required for master keying or access control retrofits.

Packaging & Shipping

Standard export packaging. Unit includes mortise lock body only; strike plate and cylinder are not included.