GT7G GT7 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 125.150mm Hole diameter (C): 4.700mm
SEJF16 16 info Stem diameter (B): 7.000mm Bit length (D): 13.400mm Key length (A): 74.700mm Hole diameter (C): 4.100mm Bit thickness (F): 4.600mm
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
YT15CEX YT15C info Material: Brass Key length (A): 61.250mm Bit thickness (F): 2.250mm Blade length (G): 28.300mm Blade width (H): 9.100mm