The Fullex XL34R7474 is the twin/dual spindle XL multipoint lock with 4 rollers and the 735/758mm locking-point layout. This exact reference is listed as twin/dual spindle, for the appropriate 92mm or 92/62mm handle arrangement. Twin/dual means separate spindle positions; it is not the same as the manufacturer's S/S split-spindle version. Match the actual handle, spindle pack and door thickness.
The manufacturer lists this 2200mm by 16mm XL range for matching PVCu door preparations. Check the original reference, backset, hook/roller positions, centre case, frame profile and keep handing before replacement. Other door materials or double-door assemblies require their own matching preparation and components; an extendable strip does not establish universal fit.
The lock has three hooks in total, including the central hook, two anti-lift bolts and the listed roller cams. PAS 24 performance concerns the tested complete doorset with its specified components and security shootbolts, not an automatic approval for a stand-alone replacement on an unrelated door.
Matching parts: the linked one-piece keep family contains XLK4L7474 / XLK4R7474 for the matching layout; select the correct handing and profile packing. FULLEX-XLSB is the optional matching shootbolt pair, not a required extra for every single-door replacement or a substitute for the frame keeps.
