Police have arrested three teenagers following an aggravated burglary in Dandenong on Thursday morning.
The trio allegedly gained entry to an apartment in Scott Street about 10.20am on 24 August.
Police said they threatened the four occupants and stole household items.
Greater Dandenong detectives arrested a 16-year-old Cranbourne West boy and a 17-year-old Lyndhurst boy in Railway Parade a short time later.
Police arrested a 16-year-old Cranbourne boy in Cranbourne about 1pm.