5YA20 5YA20 info Material: Brass Original producer: YALE (DE, GB, IT, US) Stem diameter (B): 5.100mm Key length (A): 76.500mm Use: Cartridges and boxes
ULPEX ULP info Material: Brass Key length (A): 53.700mm Bit thickness (F): 2.000mm Blade length (G): 23.400mm Blade width (H): 8.180mm