The GU Europa Plus 4 rollers 35mm fast locking features 4 rollers and has a solid spindle. It makes use of a fast locking operation whereby lifting the lever engages the locking points without the need to turn the key. To change handing, push a flat bladed screwdriver into the small rectangular slot above spindle and pull out latch at same time. Reverse and reinsert.
Name GU Europa Plus 4 Rollers 35mm Fast Locking SKU 63312001 Brand GU Weight (KG) 2.0000 Backset 35mm Centres 92mm Multipoint Operation Fastlocking Europa Spindle Type Single Spindle Spindle Size 8mm Handing Reversible Case Depth 53mm Case Height 195mm Multipoint Faceplate 16mm (Square Ends) Faceplate Length 2 285mm Outer Locks Gap 1,610mm Inner Locks Gap 670mm Locking Points R-R-[L-D]-R-R