Police are patrolling the area where a man threatened staff and stole items.
Just before 11 o'clock this morning Police received reports of a man with an unknown object attending a commercial property at Saltaire Way near Gott Street and Blackburn Street in Port Kennedy.
Items were stolen from a delivery area before the man threatened staff.
He drove away from the area shortly after.
Patrols are being conducted and Police are investigating.
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