YT4 YT4 info Material: Nickel-plated brass Original producer: YETI (TW) Key length (A): 34.800mm Blade length (G): 14.000mm Blade width (H): 5.300mm
5IE5 5IE5 info Material: Brass Original producer: ISEO (IT) Stem diameter (B): 5.500mm Key length (A): 55.400mm Use: Cartridges and boxes