SIRIUS ACT, KEYED SWITCH RONIS, 22MM, ROUND, PLASTIC, LOCK NO. SB30, WITH 2 KEYS, 3 POS. I-O-II, UNTIL RETURN, HOURS 10:30/12/13:30, DEPARTURE KEY IN POS. I O II, WITH HANDLE, 1NO, 1NO, ARRIVAL. SCREW, SPECIAL LOCKS POSSIBLE: SB31, 421, 455, LASER INSCRIPT, CAPITAL LETTERS