Yale Y500 55G/55 Euro Cylinder Lock Black 5-Pin EN 1303:2005 with Knob 3 Keys

Product Overview

The Yale Y500 55G/55 cylinder lock with knob is a black-finished euro profile cylinder designed for residential apartments and commercial buildings requiring a standard level of mechanical security. It is compliant with the EN 1303:2005 European security standard, ensuring tested resistance and durability. The supplied three notched keys are robust and widely compatible, allowing for multiple users or spares.

What sets the Yale Y500 55G/55 apart is its integration of a five-pin locking mechanism, enhancing protection against unauthorized manipulation compared to typical 3- or 4-pin cylinders. This advanced pin configuration addresses a common procurement risk related to forced entry or picking, offering facility managers and property owners an extra layer of defense. The product is particularly suited for bulk purchasing by residential developers, office building operators, and locksmith suppliers needing certified, tamper-resistant lock cylinders.

Key Features

• Five-pin cylinder ? increased protection against manipulation and picking attempts compared to standard cylinders


• EN 1303:2005 certified ? meets rigorous European security, durability, and operational standards


• Supplied with 3 notched keys ? durable, easily duplicable keys for multiple users or spares


• Cylinder with knob (thumbturn) ? convenient locking/unlocking without a key from one side


• Black finish ? modern aesthetic for contemporary residential and office doors


• Supplied with mounting screws ? complete hardware for immediate installation


• Wide size range available ? compatible with varied door thicknesses across project requirements

Technical Specifications

• Cylinder Length: 55 mm (both sides)


• Type: Euro profile double cylinder with knob


• Number of Pins: 5


• Certification: EN 1303:2005 (Class 1 6 0 B 0 C 3 D)


• Finish: Black


• Included Keys: 3 notched


• Accessories: Mounting screws

Applications

Commonly used in residential apartments, office buildings, and commercial entrances where certified mechanical access control is required. Suitable for retrofitting or new door installations where EN 1303:2005 compliance is necessary. Practical for bulk installations in multi-tenant buildings and upgrade projects managed by facility operators or locksmiths.

Packaging & Shipping

Standard export packaging. Each unit includes the cylinder lock with knob, three notched keys, and mounting screws.