Locinox Leonardo LLKZ Mechanical Coded Lock Sliding Gate 50x50 Profile Black RAL 9005

Product Overview

The Locinox Leonardo LLKZ is a fully mechanical coded lock for sliding gates, featuring a dual-sided keypad, an integrated handle, and a self-correcting keeper. Installers and facility managers specify this lock primarily for commercial and multi-residential properties where secure, power-independent access control is required. The robust aluminum cover enhances the stainless internal mechanism, ensuring reliable performance in outdoor environments exposed to dust and rain.

A notable differentiator is the completely power-free operation?requiring neither batteries nor mains wiring?which eliminates ongoing maintenance and reduces risk of unexpected downtime or access failures in remote or harsh weather locations. This makes the Leonardo LLKZ especially suitable for outdoor perimeter control on industrial sites, gated communities, and utility infrastructure where supply interruptions or minimal maintenance access are typical challenges.

Key Features

• Fully mechanical operation ? requires no batteries or external power source, suitable for remote locations


• Dual-side keypads ? code entry from both gate sides increases accessibility and security


• Rotating Twistfinger bolt with anti-saw sleeve ? resists cutting and forced attacks


• Customizable 4?6 digit codes ? allows separate codes for entry and exit for access flexibility


• Automatic code reset ? ensures security after each valid use, reducing unauthorized entry risks


• Dust and rain protection ? polyamide cover shields keypad and mechanism from weather exposure


• Self-correcting keeper ? smooth closing even if gate misaligned, for consistent operation

Technical Specifications

• Lock Type: Mechanical coded lock


• Gate Compatibility: Sliding gates with 50x50 mm profile


• Keypad: Double-sided


• Code Length: 4 to 6 digits


• Entry/Exit Codes: Separate codes programmable


• Bolt Type: Twistfinger, rotating, anti-saw sleeve


• Weather Protection: Polyamide dust/rain cover


• Handle Type: Integrated aluminum handle


• Keeper: Self-correcting (included)


• Color: Black (RAL 9005)


• Materials: Aluminum cover, stainless mechanism, polyamide cover


• Code Reset: Automatic upon handle use

Applications

Used for secure access control on commercial, industrial, and residential sliding gates with 50x50 mm profiles. Suitable for outdoor locations requiring robust, low-maintenance solutions?such as business parks, schools, utilities, or gated residential communities?where wiring or power is unavailable or undesired. Supports code-based entry/exit for staff, tenants, or authorized visitors, and is recommended for perimeter security upgrades or new installations.

Packaging & Shipping

Standard export packaging. Unit includes the mechanical coded lock, integrated handle, self-correcting keeper, mounting hardware, and installation instructions.