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
UL050BEX UL050B (crescent) info Material: Brass Key length (A): 55.250mm Bit thickness (F): 2.100mm Blade length (G): 27.300mm Blade width (H): 8.500mm