Gerda TYTAN Z2 Surface-Mounted Lock One-Sided High Security Class 3 Brown Left

Product Overview

Gerda TYTAN Z2 one-sided surface-mounted lock is designed for high-security access control in environments such as warehouses and storage rooms containing valuable property. Meeting class 3 security requirements per PN-EN 12209:2005, it is certified by NATO and IMP, and features reinforced anti-burglary construction with a steel body and two robust locking bolts. Standard configuration supports mounting on rebated doors opening inward, with anti-pry plate included for added resistance.

The key differentiator of this specific SKU is its lack of an internal knob, providing controlled access exclusively from the outside?eliminating unauthorized room exit and satisfying access protocols for secure storage. This feature is particularly important for facility managers or security contractors needing guaranteed containment and compliance in high-value asset rooms and restricted industrial areas.

Key Features

• One-sided locking ? cylinder only on exterior, prevents opening from inside for secure containment


• Security class 3 ? certified to PN-EN 12209:2005 for high burglary resistance


• Extremely high key code combinations ? patented TYTAN mechanism delivers over 4 billion code variants


• Steel body & bolts ? massy construction with two robust locking bolts for enhanced resistance


• Anti-pry plate ? included hardware counters leverage attacks and forced entry


• Door thickness compatibility ? standard 40-53 mm, optional up to 111 mm with longer key and escutcheon


• NATO & IMP certified ? meets international and national institutional procurement requirements

Technical Specifications

• Lock Type: Surface-mounted, one-sided (external cylinder, no internal knob)


• Security Class: 3 (PN-EN 12209:2005)


• Certified: NATO


• Certified: IMP


• Key Code Combinations: Over 4 billion


• Body Material: Steel


• Bolt Quantity: 2


• Bolt Material: Steel


• Anti-pry Plate: Yes (included)


• Door Compatibility: Rebated doors, opening inward


• Standard Door Thickness: 40-53 mm (key GT2 L=48 mm)


• Optional Door Thickness: Up to 111 mm (longer key and escutcheon, min 51 mm)

Applications

Used in warehouses, storage rooms, commercial properties, and industrial facilities where controlled access and containment are required. Ideal for rooms holding high-value assets where security protocols prohibit opening from inside. Suitable for institutional and OEM projects requiring NATO- or IMP-certified locks. Compatible with rebated door leaves and bulk procurement scenarios.

Packaging & Shipping

Standard export packaging. Set includes lock body, anti-pry plate, 4 tubular profile keys, mounting collar with screw covers, and key code card. Bulk orders supplied with individual sets boxed and palletized.