Gerda TYTAN ZK Surface-Mounted Lock Dual Cylinder Class 7 EN 12209 Brown

Product Overview

Gerda TYTAN ZK surface-mounted lock is equipped with dual cylinder mechanisms to enable key access from both sides, making it suitable for transitional doors, tool rooms, connecting passageways, and access-controlled environments. It offers high security with 7th security class certification according to PN-EN 12209:2005, NATO certification, and IMP certificate. Its hardened steel construction with anti-drilling plate is designed for demanding commercial and institutional installations.

The distinguishing feature of this model is its patented TYTAN mechanism, which delivers over 4 billion key code combinations. This dramatically reduces risks of unauthorized duplication and increases security in restricted-access facilities and institutional premises. Particularly advantageous for bulk procurement by facility managers and security contractors needing high-security, code-intensive locks for doors requiring bidirectional access control.

Key Features

• Dual cylinder mechanism ? key operation from both sides enhances control in passage and utility doors


• Certified 7th security class ? PN-EN 12209:2005 highest resistance to break-in for demanding environments


• Patented TYTAN mechanism ? offers more than 4 billion key code combinations for maximum access security


• Hardened steel plate ? embedded in lock body for increased resistance to drilling


• Anti-prying barrier ? integrated reinforcement prevents lever attacks on lock


• Six tubular keys included ? facilitates controlled key distribution for multiple users


• Universal fit ? compatible with rebated and non-rebated doors; standard for 53 mm door thickness

Technical Specifications

• Lock Type: Surface-mounted, dual-cylinder


• Security Class: 7 (PN-EN 12209:2005)


• Certification: NATO


• Certification: IMP


• Number of Keys: 6 tubular keys


• Key Code Combinations: Over 4 billion


• Door Thickness Compatibility: Standard 53 mm; max up to 111 mm (with extended key)


• Included Key Length: 48 mm (GT2); extended keys 85 mm / 107.5 mm available by order


• Lock Body Material: Hardened steel


• Color: Brown


• Mounting: For rebated and non-rebated doors


• Anti-drilling Plate: Integrated

Applications

Commonly installed in transitional doors, security grilles, room connectors, workshops, and tool rooms within industrial, institutional, and commercial buildings. Suitable for environments requiring controlled access and high resistance to burglary, such as facility corridors, storage areas, or infrastructure utility doors. Recommended for bulk purchase by facility owners and security contractors managing multiple controlled-access points.

Packaging & Shipping

Standard export packaging. Each unit includes lock body, six tubular keys, mounting hardware, ordinary escutcheon, key code card, and installation manual.