GT7G GT7 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 125.150mm Hole diameter (C): 4.700mm
MAUER2L MAUER-2L info Bit width (E): 22.650mm Stem diameter (B): 5.900mm Bit length (D): 18.400mm Key length (A): 89.350mm Hole diameter (C): 3.450mm Bit thickness (F): 2.600mm
YA109 YA109 info Material: Steel Original producer: YALE (DE, GB, IT, US) Key length (A): 33.800mm Use: Cylinder locks Bit thickness (F): 1.650mm Blade length (G): 15.000mm Blade width (H): 5.300mm Cuts: 5 cuts
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