ST-1 STUV-1L info Stem diameter (B): 5.300mm Bit length (D): 16.200mm Key length (A): 60.400mm Hole diameter (C): 3.600mm Bit thickness (F): 2.900mm
ST2 STUV-2L info Stem diameter (B): 6.400mm Bit length (D): 16.200mm Key length (A): 90.500mm Hole diameter (C): 3.500mm Bit thickness (F): 2.900mm
6BDA1L 6BDA1L info Bit width (E): 18.300mm Stem diameter (B): 5.500mm Bit length (D): 16.200mm Key length (A): 75.800mm Bit thickness (F): 2.550mm
5KLE1 5KLE1 info Material: Nickel-plated brass Original producer: KALE (TR) Bit width (E): 21.850mm Stem diameter (B): 4.850mm Bit length (D): 16.200mm Key length (A): 91.100mm Bit thickness (F): 3.250mm