A 47-year-old man and his 13-year-old son have been threatened during an armed robbery in South Grafton early this morning.
Police say two armed men stormed the Schwinghammer Street service station just after 1.30.
They fled with cash and items from the store.
The men are both described as being of Caucasian appearance, with a medium build and between 170 to 175 centimetres tall.
