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
TL7SEX TL7 Steel info Material: Steel Original producer: TRI CIRCLE (TW) Key length (A): 50.750mm Use: Padlock 40 mm Bit thickness (F): 1.850mm Blade length (G): 22.900mm Blade width (H): 7.100mm
YAL4N YALE 4N 4 cuts info Original key: Y Key length (A): 53.500mm Bit thickness (F): 2.500mm Blade length (G): 23.000mm Blade width (H): 8.900mm