GT1 GT1 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 80.100mm Hole diameter (C): 5.100mm
7KLPM4 7KLPM4 7-4 info Bit width (E): 21.080mm Stem diameter (B): 6.900mm Bit length (D): 11.850mm Key length (A): 82.650mm Bit thickness (F): 4.450mm
8983 8983 info Material: Steel Original producer: STIEHM (DE) Bit width (E): 26.500mm Stem diameter (B): 6.500mm Bit length (D): 19.500mm Key length (A): 80.300mm Use: Safes Hole diameter (C): 4.000mm