ABUS X12 55G/50 Euro Cylinder Lock SKG ITB 6.D Emergency Function Nickel Knob

Product Overview

ABUS X12 55G/50 Nickel Cylinder with Knob is a high-security Euro-profile lock cylinder used in commercial and public buildings, residential complexes, and entrance doors where elevated burglary resistance is required. Certified to DIN 18252, DIN EN 1303, SKG, ITB class 6.D, and ISO 9001, it offers trusted protection against manipulation, drilling, picking, and bumping for professional access control and facility management applications. The product includes five paracentric, drilled keys with patented protection valid until 2030.

Its integrated emergency function (secure clutch) enables locking and unlocking from both sides even if a key remains inserted inside, eliminating access issues in multi-user or critical facility environments. This feature is particularly valuable for property managers and commercial procurement in offices, hotels, and institutional buildings where uninterrupted access is essential. The X12 is well-suited for fire-rated door installations and bulk procurement projects requiring certified security hardware.

Key Features

• Emergency function (secure clutch) ? allows operation from both sides even if a key is left inside


• SKG, ITB 6.D certified ? tested security against drilling, picking, and bumping attacks


• 12 hardened steel pins ? enhances resistance to drilling and forced entry


• Patented key profile ? unauthorized key duplication protection through security card and additional pin


• Extended neck key ? supports mounting with reinforced security escutcheons


• DIN 18252 and DIN EN 1303 certified ? meets European technical and durability standards


• ISO 9001 certified production ? ensures consistent quality control for professional procurement

Technical Specifications

• Cylinder Length: 55 mm (outside) / 50 mm (inside)


• Finish: Nickel


• Certification: SKG


• Certification: ITB 6.D


• Certification: DIN 18252


• Certification: DIN EN 1303


• Certification: ISO 9001


• Key Type: Drilled paracentric, patented profile


• Emergency Function: Yes (secure clutch)


• Number of Pins: 12 hardened steel pins


• Fire Resistance: Certified


• Warranty: 2 years


• Included Keys: 5

Applications

Used in entrance doors and fire-rated doors of commercial buildings, hotels, offices, residential blocks, and public institutions. Compatible with security escutcheons and doors requiring certified burglary and fire resistance. Ideal for facility management, multi-user environments, and projects needing patented key protection and bulk installation of certified Euro-profile cylinders.

Packaging & Shipping

Each cylinder is individually sealed in tamper-evident boxes, including five drilled keys, security card, mounting hardware, and installation instructions. Bulk packaging for large orders available; unopened boxes are required for returns due to product security standards.