Weslock 00600I2I2SL20 Impresa Knob, Black,Weslock,00600I2I2SL20" /> Cylindrical Door Locks Meets ANSI A 156.2 Grade II lock standards Removable knobs/levers prevents scratching during installation Finish on the Strikes, Faceplates & Screw is consistent with the finish on the lock Limited lifetime mechanical & Limited lifetime finish warranty