Locinox Leonardo LLKZ Mechanical Code Lock for Sliding Gates 50x50mm Silver Automatic Code Reset

Product Overview

The Locinox Leonardo LLKZ is a fully mechanical code lock designed specifically for sliding gates, suitable for commercial or residential installations in outdoor environments. Its construction features an internal stainless steel mechanism protected by an aluminum cover, providing reliable access control without the need for electrical power. The lock is designed for fitment on 50x50 mm gate profiles and features a double-sided keypad for versatile access control.

A key advantage of this SKU is the automatic code reset function, which clears the code after each handle operation to minimize unauthorized reuse and enhance gate security. This feature directly addresses security risks in unattended or high-turnover access areas, making it a compelling option for facility managers and trade buyers responsible for communal or multi-unit site gates. It is particularly well-suited for bulk procurement in gated communities, industrial parks, or commercial complexes requiring non-electric, tamper-resistant access solutions.

Key Features

• Mechanical operation ? no batteries or external power supply required


• Double-sided keypad ? grants code entry from both sides of the gate


• Code length ? settable from 4 to 6 digits for customizable security


• Automatic code reset ? code is cleared with each handle use to prevent misuse


• Twistfinger rotating bolt ? resists cutting attempts, enhancing physical security


• Self-correcting latch ? ensures reliable closing in adverse weather conditions


• Easy code change ? enables fast reprogramming for security updates

Technical Specifications

• Power: Mechanical, no batteries required


• Gate Profile Compatibility: 50x50 mm


• Material: Aluminum cover with stainless steel internal mechanism


• Keypad Sides: Both (entry and exit)


• Code Length: 4-6 digits


• Colors Available: Silver (aluminum), Black (RAL 9005)


• Twistfinger Bolt: Rotating, cut-resistant


• Dust and Rain Protection: Polyamide cover

Applications

Designed for use on sliding gates in residential communities, commercial properties, industrial sites, and access-controlled outdoor environments. Suitable for gates needing non-electric, code-based entry, including areas with difficult or unreliable power supply. Ideal for communal entrances, warehouse compounds, and service access points requiring enhanced tamper and weather resistance.

Packaging & Shipping

Standard export packaging. Each unit includes the mechanical lock body, double-sided keypad, aluminum handle, self-correcting latch, Twistfinger bolt, and installation hardware.