GT1 GT1 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 80.100mm Hole diameter (C): 5.100mm
5HK1 5HK1 info Material: Brass Original producer: HK (DE) Stem diameter (B): 5.800mm Key length (A): 83.500mm
YETI8 YETI 8 info Material: Steel galvanized Original key: Y Bit width (E): 17.600mm Stem diameter (B): 5.700mm Bit length (D): 10.000mm Key length (A): 68.100mm Bit thickness (F): 5.200mm