8SDK 8SDK info Bit width (E): 23.450mm Stem diameter (B): 8.000mm Bit length (D): 20.350mm Key length (A): 79.650mm Hole diameter (C): 5.350mm Bit thickness (F): 2.500mm
SEJF1 1 info Bit width (E): 26.900mm Stem diameter (B): 7.000mm Bit length (D): 20.350mm Key length (A): 177.000mm Hole diameter (C): 4.000mm Bit thickness (F): 4.400mm
SEJF4 4 info Stem diameter (B): 7.000mm Bit length (D): 20.350mm Key length (A): 133.300mm Hole diameter (C): 4.500mm Bit thickness (F): 5.150mm
NEMC6 NEMET OF FIRE 6 info Bit width (E): 18.000mm Stem diameter (B): 6.700mm Bit length (D): 8.750mm Key length (A): 87.000mm Bit thickness (F): 5.350mm
NEMC8 NEMEF OF FIRE 8 info Bit width (E): 18.000mm Stem diameter (B): 6.400mm Bit length (D): 8.750mm Key length (A): 87.900mm Bit thickness (F): 5.400mm
WITTD WITTKOPP long ORG info Original key: Y Stem diameter (B): 5.700mm Bit length (D): 15.100mm Key length (A): 94.850mm Hole diameter (C): 3.500mm Bit thickness (F): 3.150mm
KOPT Optimus Key info Bit width (E): 36.500mm Stem diameter (B): 8.000mm Bit length (D): 15.100mm Key length (A): 121.005mm
WITT120 CAWI-WITTKOPP 120mm info Material: Nickel-plated brass Original key: Y Bit width (E): 22.250mm Stem diameter (B): 6.700mm Bit length (D): 15.100mm Key length (A): 119.800mm Hole diameter (C): 3.500mm Bit thickness (F): 3.200mm