SEJF34A 34A info Bit width (E): 26.300mm Stem diameter (B): 6.000mm Bit length (D): 17.100mm Key length (A): 94.200mm Hole diameter (C): 3.450mm Bit thickness (F): 3.200mm
MTL248 248 info Original key: Y Key length (A): 67.850mm Bit thickness (F): 2.450mm Blade width (H): 8.950mm
KOPT Optimus Key info Bit width (E): 36.500mm Stem diameter (B): 8.000mm Bit length (D): 15.100mm Key length (A): 121.005mm