Yale Y600 Euro-Profile Cylinder Set Class 6.D Black Unified Key System 6 Keys

Product Overview

The Yale Y600 High Protection cylinder set is a euro-profile cylinder kit intended for use in residential and commercial doors that require an elevated level of physical security. Supplied in a black finish, the set includes one knob cylinder and one double-sided cylinder, both sharing a unified key system. Certified to class 6.D (atest 160B0C6D), these cylinders offer enhanced protection against burglary techniques such as drilling, bumping, snapping, and picking.

The distinguishing feature of this set is the unified key system for both cylinders, eliminating the need for multiple keys and simplifying access management for property managers and multi-door premises. This is particularly advantageous for bulk procurement in apartment complexes, offices, or any scenario requiring coordinated access control. The product is tailored for buyers seeking high-security euro-profile cylinders with secure packaging and certified performance.

Key Features

• 6-pin mechanism ? high-security design with 6 pins increases resistance to picking and manipulation


• Class 6.D certified ? meets atest 160B0C6D for advanced burglary protection


• Anti-burglary features ? enhanced cylinder construction resists drilling, bumping, snapping, and picking


• Safe clutch function ? key operation from one side even when another key remains inserted on the opposite side


• Unified key system ? both cylinders operate with the same set of 6 cut keys for simplified key management


• Euro-profile compatibility ? suitable for most European-style door locks and retrofitting projects


• Black finish ? stylish and durable finish suits modern commercial and residential interiors

Technical Specifications

• Cylinder Type: Euro-profile


• Configuration: 1 knob cylinder 35/40 mm, 1 double-sided cylinder 40/35 mm


• Color: Black


• Keys Included: 6 cut keys


• Certification: 160B0C6D, Class 6.D


• Key Card: Included (controlled duplication)


• Warranty: 5 years


• Unified Key System: Yes

Applications

Suitable for use in residential buildings, apartment complexes, office premises, and any commercial setting where high-security cylinder locks are required. Compatible with euro-profile mortises, suitable for both retrofit and new installation. Especially recommended for access-controlled environments and bulk door hardware upgrades.

Packaging & Shipping

Each set is delivered in a factory-sealed, tamper-evident box containing both cylinders, 6 cut keys, a key code card, and installation hardware. The packaging guarantees authenticity and integrity; returns of opened sets are not accepted due to security requirements.