NEMN4 NEMEF NICKEL EXPRES 4 info Bit width (E): 18.650mm Stem diameter (B): 6.900mm Bit length (D): 9.500mm Key length (A): 89.700mm Bit thickness (F): 5.500mm
STD1R STD1R info Material: Nickel-plated brass Original producer: STANDERS (IT) Key length (A): 59.350mm Use: Security cylinders Blade length (G): 27.050mm Blade width (H): 8.750mm
WK53R WK53R info Material: Steel Original producer: WILKA (DE) Key length (A): 53.550 Blade length (G): 27.700mm Blade width (H): 8.150mm