SEJF8 8 info Stem diameter (B): 7.000mm Bit length (D): 21.000mm Key length (A): 141.000mm Hole diameter (C): 4.050mm Bit thickness (F): 4.300mm
SEJF21A 21A info Stem diameter (B): 7.000mm Bit length (D): 20.000mm Key length (A): 75.900mm Hole diameter (C): 3.550mm Bit thickness (F): 2.950mm