BRIMBANK Embona police are on the hunt for serial robbers who hit two service stations on one night.
On Saturday 5 March two men armed with knives held up the 7/11 in Arthur St Keilor Downs.
But the would-be robbery was foiled when the attendant slammed the door on the offenders, barring them from accessing the locked till.
Police believe the men later held up the United service station in Main Rd St Albans, stealing $500 worth of cash.
Anyone with any information is urged to contact Crime Stoppers on 1800 333 000 or www.crimestoppers.com.au