Abus D10MM Euro Cylinder 40/55mm Brass Class 2 Anti-Picking Emergency Function

Product Overview

The Abus D10MM 40/55 brass euro cylinder is an anti-burglary insert, designed for all mortise locks used in residential and commercial applications. Certified to PN-EN 1303:2007, it delivers resistance to attack class 2 (minimum 5-10 minutes, 40 blows) and meets the highest corrosion resistance rating (class C) for operational reliability from -20°C to +80°C. The unit is constructed from precision-machined brass and incorporates hardened steel components for enhanced durability.

Distinctively, the Abus D10MM offers a patented anti-picking system with specially sized pins and counter-pins?approved by security experts for superior effectiveness. The emergency function (safe clutch) allows operation even if a key is inserted on the opposite side, catering directly to access control requirements in multi-user environments. This model is particularly well-suited for facility managers, locksmiths, and bulk procurement projects in housing or office buildings where advanced security and key control are essential.

Key Features

• Pre-snap protection ? prevents cylinder breakage during forced entry attempts


• 10-pin system ? offers 100,000 key combinations for class 5 security


• Emergency function clutch ? allows unlocking from one side regardless of key in the other


• Corrosion resistance class C ? withstands temperatures from -20°C to +80°C for harsh environments


• Patented anti-picking mechanism ? special pin and counter-pin technology validated by experts


• Attack resistance class 2 ? certified for at least 5/10 minutes and 40 strikes


• Durability ? minimum 50,000 operating cycles for long service life

Technical Specifications

• Cylinder Length: 40/55 mm


• Material: Brass body, bronze and hardened steel pins, stainless springs


• Security Class: 5 (10 pins, 100,000 key combinations)


• Certification: PN-EN 1303:2007


• Attack Resistance: Class 2 (minimum 5/10 minutes, 40 blows)


• Corrosion Resistance: Class C (-20°C to +80°C)


• Keying: 5 drilled keys included


• Emergency Function: Yes (Safe clutch)


• Durability: Minimum 50,000 cycles


• Warranty: 5 years

Applications

Widely used in residential, commercial, and office buildings requiring mortise lock compatibility. Suitable for main entrance doors, multi-user facilities, access control systems, and projects demanding advanced security features and high durability. Well-matched for bulk procurement, renovations, or new build installations where certified anti-burglary hardware is specified.

Packaging & Shipping

Each cylinder supplied in a sealed aesthetic box with 5 drilled keys, security code card, mounting screw, and installation instructions. Standard export packaging guarantees product integrity. Bulk packaging options available upon request.