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
SPEPOD Special Patent info Material: Steel Stem diameter (B): 6.000mm Bit length (D): 15.500mm Key length (A): 76.650mm