4L67E BS3621:2007 High Security Nightlatch

Union 4L67E High-Security Nightlatch

Nightlatches are essential locking mechanisms commonly used on residential front doors. They typically feature a single sprung latch that automatically engages when the door is closed, providing a reliable level of security for your property.

The Union (Ex Chubb) 4L67E British Standard High-Security nightlatch is designed for situations where a BS mortice lock cannot be installed or where additional security is necessary. This nightlatch is kitemarked to BS3621:2007, ensuring it meets high-security standards. It comes with a unique high-security rim cylinder compatible with the Union/Chubb Ava key profile and includes three keys along with a security escutcheon.

Key Features:

• British Standard Compliance: This nightlatch adheres to British Standards, ensuring it meets the necessary security requirements.
• Insurance Requirements: Many insurers require British Standard products to meet specific policy stipulations.
• Enhanced Security: The deadbolt automatically deadlocks when the door is closed, and the internal turn handle can be locked for added security.

This Union nightlatch is an excellent choice for homeowners seeking reliable security solutions without compromising on ease of use.