MTM MTM info Material: Brass Original producer: MOTTURA (IT) Bit width (E): 23.000mm Stem diameter (B): 4.950mm Bit length (D): 24.300mm Key length (A): 86.000mm Use: Cartridges and boxes
YAL1 YALE-1L info Original key: Y Stem diameter (B): 4.900mm Bit length (D): 25.100mm Key length (A): 86.000mm Bit thickness (F): 3.600mm
LF-1 LF-1 info Stem diameter (B): 5.800mm Bit length (D): 16.800mm Key length (A): 86.000mm Bit thickness (F): 3.200mm
ABU55/25 Abus 55/25 info Material: Nickel-plated brass Original key: Y Original producer: ABUS (DE) Stem diameter (B): 1.630mm Key length (A): 32.400mm Blade length (G): 12.300mm Blade width (H): 4.900mm