KOPT Optimus Key info Bit width (E): 36.500mm Stem diameter (B): 8.000mm Bit length (D): 15.100mm Key length (A): 121.005mm
NEMC9 NEMET OF FIRE 9 info Bit width (E): 18.100mm Stem diameter (B): 6.600mm Bit length (D): 8.700mm Key length (A): 87.900mm Bit thickness (F): 5.200mm
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
WOŁ17 WOŁOMIN 17 Out-of-Stock info Material: Steel galvanized Bit width (E): 18.150mm Stem diameter (B): 6.450mm Bit length (D): 9.400mm Key length (A): 77.950mm Bit thickness (F): 5.400mm