GT7G GT7 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 125.150mm Hole diameter (C): 4.700mm
LFD8 L&F long 8 info Original key: Y Original producer: LOWE & FLETCHER (GB) Stem diameter (B): 6.000mm Bit length (D): 21.750mm Key length (A): 125.150mm Hole diameter (C): 3.000mm Bit thickness (F): 3.400mm
AKAREX AKA R info Material: Brass Key length (A): 40.250mm Bit thickness (F): 1.800mm Blade length (G): 20.800mm Blade width (H): 7.300mm
ZN1 ZN1 info Material: Steel Original producer: ZENI (GB) Key length (A): 57.350mm Use: Cylinder locks Blade length (G): 29.000mm Blade width (H): 8.000mm Cuts: 5 cuts