GU Ferco 528 Multipoint Door Lock Mechanism 28mm Backset 4 Rollers uPVC 70PZ

The GU Ferco Standard multipoint door lock, featuring 2 rollers and 1 latch, is part of the GU group, identifiable by its unique 70mm PZ centers, primarily used for UPVC or aluminum doors, though it’s now considered low security and largely phased out.

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