GU Ferco 35mm 4 Roller Multipoint Door Lock

The GU Ferco 35mm 4 Roller Multipoint Door Lock provides a reliable and robust locking solution for uPVC doors, offering a smooth lift-lever operation and dependable long-term performance. Manufactured by GU Ferco, a trusted name in door security, this lock is built around a Euro Cylinder setup with a central latch and deadbolt configuration, ensuring consistent engagement every time the door is closed and locked. The central lock box is positioned for standard uPVC door compatibility, while the square-ended 16mm faceplate delivers a clean, streamlined finish that suits both new installations and replacements.

This model features a precise 35mm backset and a 92mm (PZ) centre, making it a direct replacement for many existing multipoint systems. The single spindle design supports straightforward handle operation, and the four integrated rollers provide smooth compression along the door edge, helping to improve sealing and weather performance. With an overall length of 2285mm and a roller-to-roller measurement of 1610mm, the lock is engineered to fit comfortably into common uPVC door setups. As this multipoint lock is not extendable, the measurements provided should be checked carefully to ensure compatibility with your current door layout.

To keep your GU Ferco multipoint lock functioning at its best, occasional maintenance is recommended. Applying a light lubricant such as GT85 to the gearbox and moving parts helps maintain smooth operation and prevents unnecessary wear, especially in high-use households. A simple maintenance routine can significantly extend the lifespan of the mechanism and enhance everyday performance.

When upgrading your multipoint lock, it’s also an ideal time to enhance the overall security and appearance of your door. You may want to explore our Door Cylinders selection, where a high-security 3-star cylinder can provide a substantial security boost with anti-snap, anti-pick and anti-drill protection. Likewise, pairing your new lock with a fresh set of Door Handles can transform the look of your entrance, offering both a visual upgrade and improved functionality.

If you need guidance on how to measure your existing multipoint lock before ordering, our step-by-step blog will walk you through the process:
https://www.mbdiy.co.uk/blog/how-to/how-to-identify-a-multipoint-door-lock/
Alternatively, contact our sales team who will be happy to help.