LOB YETI 72/55 Left Mortise Lock PN-EN 12209 Stainless Steel 200,000 Cycles

Product Overview

The LOB YETI 72/55 left-handed mortise lock is intended for installation in external and internal doors weighing up to 100 kg. Manufactured with a stainless steel faceplate and strike plate, it is suitable for commercial, residential, and public sector environments where durable hardware is required. The product is certified to PN-EN 12209:2005, ensuring compliance with European standards for mechanical locks and locking devices.

Its certified endurance rating of 200,000 cycles is the principal differentiator, minimizing risk of premature failure and reducing maintenance needs in high-traffic settings. This feature is especially suited for facility managers and contractors sourcing locks for multi-unit residential buildings, offices, or institutional projects requiring proven lifecycle performance.

Key Features

• Stainless steel faceplate and strike plate ? corrosion-resistant for long service in exterior installations


• Certified endurance ? 200,000 cycle durability rating per PN-EN 12209:2005


• Suitable for doors up to 100 kg ? accommodates standard interior and exterior door sizes


• Left-handed configuration ? designed for doors hinged on the left side


• Latch and deadbolt made of nickel-plated zamak ? enhanced wear resistance


• Lever mechanism for cylinder insert ? compatible with standard lock cylinders


• Bolt distance: 72 mm; faceplate length: 235 mm ? fits common European door formats

Technical Specifications

• Lock Type: Mortise with lever for cylinder


• Handing: Left


• Maximum Door Weight: 100 kg


• Faceplate Material: Stainless steel


• Strike Plate Material: Stainless steel


• Latch Material: Nickel-plated zamak


• Deadbolt Material: Nickel-plated zamak


• Faceplate Length: 235 mm


• Backset: 55 mm


• Bolt Distance (PZ): 72 mm


• Certification: PN-EN 12209:2005


• Durability: 200,000 cycles

Applications

Used for internal and external doors in residential buildings, commercial offices, and institutional facilities. Suitable for new installations and retrofits on doors up to 100 kg, including entrance doors, corridor doors, and access control points. Complies with European mechanical lock standards, allowing use in projects requiring certified hardware and high durability for frequent use.

Packaging & Shipping

Standard export packaging. Each unit includes the mortise lock body, strike plate, mounting screws, and installation manual.