WILKA 038R Mortise Lock 30mm Stainless Steel Heavy Duty for Doors Over 200kg

Product Overview

The WILKA (038R) additional mortise lock with a 30 mm backset is engineered for both left- and right-handed installation in external and internal doors, including heavy-door models weighing over 200 kg. Its robust stainless steel faceplate and nickel-plated zinc bolt are suitable for use in high-traffic public buildings and demanding commercial environments.

Distinguished by its endurance tested to 200,000 cycles under 25N latch pressure, this lock offers procurement reliability and reduced maintenance frequency where long-term service intervals are critical. Especially recommended for facility managers and specifiers sourcing hardware for public institutions or high-usage entryways.

Key Features

• Universal L/R application ? supports both left- and right-handed doors for simplified procurement


• Heavy-duty capacity ? suitable for doors exceeding 200 kg, covering a wide range of commercial door sets


• Stainless steel faceplate ? provides corrosion resistance and durability in intensive-use environments


• Nickel-plated zinc bolt ? enhances longevity and operational smoothness


• Endurance 200,000 cycles ? proven long-term reliability under 25N latch load


• Dimensions 24x181 mm ? fits standard mortise cut-outs for easy retrofit or new installation

Technical Specifications

• Backset: 30 mm


• Dimensions (Faceplate): 24x181 mm


• Material (Faceplate): Stainless steel


• Bolt Material: Nickel-plated zinc


• Endurance: 200,000 cycles at 25N latch load


• Suitable Door Weight: Above 200 kg


• Handedness: Universal (L/P)

Applications

Designed for installation in external and internal doors of high-traffic buildings such as schools, hospitals, offices, and other public-use facilities. Suitable for heavy doors above 200 kg, retrofitting or equipping entryways that demand long service life and robust security. Compatible with public institution and commercial sector specifications.

Packaging & Shipping

Standard export packaging. Unit includes the mortise lock mechanism and basic installation accessories.