GU Ferco Key Operated Multipoint Locks

G-U Ferco Key Operated Multipoint Locks for Handle-Free Door Security

Key operated multipoint locks from G-U Ferco represent a streamlined approach to door security, eliminating the need for exterior lever handles while maintaining robust multipoint locking capability. MPLocks stocks these Euro profile cylinder-driven systems for homeowners and professionals seeking clean door aesthetics or specific accessibility requirements. This collection includes the lock mechanisms themselves, compatible Euro profile cylinders in various sizes, and finishing rosettes—everything needed to complete a key operated installation or replace worn components in existing G-U Ferco systems.

Versatile Cylinder Options for Different Door Thicknesses

Selecting the correct Euro profile cylinder is essential for proper key operated function. This collection includes cylinders sized for standard 1-3/4 inch doors (32/32 and 31/31 configurations), 2-1/4 inch doors (40/40), 2-3/4 inch doors (45/45), and even 3 inch thick doors (50/50). Each cylinder features a crescent-shaped thumbturn on the interior for easy egress while requiring key access from the exterior. The balanced configurations work specifically with doors where the multipoint lock mechanism sits centered within the door thickness.

Smart Lock Integration and Modern Security Features

For homeowners embracing connected home technology, this collection includes specialized profile cylinders designed for smart lock compatibility, including the Danalock V3. The GU Secury Automatic takes key operated convenience further with gear-driven automatic latching—when the door closes, top and bottom latches extend automatically to secure the opening. These options allow you to upgrade your multipoint lock system with modern features while maintaining the European hardware standard.

• G-U Ferco Multipoint Lock Hardware
• Key Operated Multipoint Locks Without Levers
• G-U Ferco Cylinders and Tailpieces

Measuring for the Right Cylinder Size

The two numbers in a cylinder size (like 32/32 or 45/45) indicate the distance in millimeters from the center of the cylinder to each end. For centered locks, both numbers will be equal. To determine your needed size, measure from the center of the cylinder bore to the exterior door surface, then from center to interior surface. Door thickness directly affects which cylinder you need—a 1-3/4 inch door typically uses a 62-64mm overall length cylinder, while thicker doors require proportionally longer cylinders to ensure the thumbturn and key side both sit flush with the door surfaces.

Not sure which G-U Ferco cylinder or key operated lock fits your door? Call our team at (816) 221-6543 to speak with a multipoint lock specialist who can help you confirm compatibility. You can also submit your lock details through our free Multipoint Lock Identifier for a personalized recommendation based on your existing hardware.