LOB 72/50 Mortise Lever Lock Yellow Zinc Plated Lever-Free 100kg Durability

Product Overview

The LOB 72/50 mortise lever lock is used for both exterior and interior doors with a door mass up to 100 kg. Favored in residential and light commercial installations, it features universal application and comes with yellow zinc plating for corrosion resistance. Longevity is rated at 200,000 cycles (without latch load), supporting long-term operation in moderate-traffic environments.

A distinguishing feature of the LOB 72/50 is its lever-free design, which simplifies maintenance and reduces risk of mechanism wear in installations where a lever is unnecessary. This construction suits property managers or bulk buyers outfitting doors in multi-unit residential or office projects, especially where durability and cost-effectiveness are key procurement criteria.

Key Features

• Universal mortise style ? suitable for exterior and interior doors up to 100 kg


• Yellow zinc plated ? corrosion protection for enhanced durability


• 200,000 cycle endurance ? lock mechanism tested for long-term operation


• Lever-free construction ? reduces maintenance and wear potential


• Includes two keys ? ready for immediate installation and use


• Complete accessory set ? mounting screws and strike plate provided

Technical Specifications

• Lock Type: Mortise lever lock


• Door Mass: Up to 100 kg


• Finish: Yellow zinc plated (ocynk żółty)


• Durability: 200,000 cycles (without latch load)


• Included Accessories: Strike plate, 2 keys, mounting screws

Applications

Applied in residential apartment doors, office doors, and light commercial spaces, for both internal and external openings. Suitable for multi-unit housing, retrofit projects, and scenarios requiring bulk lock installation with moderate durability demands.

Packaging & Shipping

Standard export packaging. Each unit includes mortise lock body, strike plate, two keys, and full mounting screw set for installation.