Yale Y600 Euro Profile Cylinder Lock 40/55mm 6-Pin Security Class 6.D Satin Nickel

Product Overview

The Yale Y600 euro profile double cylinder lock is a cylinder designed for use in both residential and commercial doors, especially where a high degree of security and durability are required. Featuring a satin finish, this specific 40/55 asymmetric size is suited for doors with thinner leaves and has been tested to class 6.D, indicating advanced anti-burglary protection and construction quality. Each cylinder is supplied with 5 precision-milled keys and a key card for controlled duplication.

What distinguishes this Yale Y600 variant is its certified 6-pin mechanism with class 6.D security, offering reliable resistance against drilling, picking, bumping, and core extraction. This standard not only meets strict security specifications but also eliminates risk of unauthorized key copying due to included code card control. The product is especially recommended for entrance doors in multi-family residences, private homes, or offices undergoing standardized high-security upgrades or bulk procurement.

Key Features

• 6-pin euro profile mechanism ? provides advanced protection certified to security class 6.D


• Anti-manipulation construction ? resists drilling, picking, bumping, and core extraction attempts


• Asymmetric size 40/55 mm ? fits thin-leaf or non-standard doors requiring off-center cylinders


• 5 precision-cut keys ? ensures smooth operation and facilitates controlled distribution


• Key duplication via code card ? enhances access security with restricted key copying


• Universal compatibility ? suitable for standard European mortise locks


• Satin nickel finish ? durable and visually compatible with modern door hardware

Technical Specifications

• Type: Double euro profile cylinder


• Size: 40/55 mm


• Number of Pins: 6


• Security Class: 6.D


• Finish: Satin nickel


• Keys Included: 5


• Key Card: Included


• Warranty: 5 years


• Compatible Door Types: Standard European locks

Applications

Commonly used in entrance and internal doors for residential buildings, offices, and small commercial premises requiring class 6.D security. Well-suited for upgrade projects, OEM door manufacturing, and coordinated facility keying systems due to availability in multiple lengths and keying options. Particularly recommended for controlled access in apartments, houses, and administrative buildings.

Packaging & Shipping

Each cylinder is factory-sealed in tamper-evident packaging and includes the lock body, 5 individually numbered keys, a key code card, and basic installation hardware. Bulk and OEM shipment options are available upon request.