Wiktionary
get a pair
vb. (alternative term for: grow a pair)
Usage examples of "get a pair".
As a newcomer, he had been trying vainly to get a pair of tickets, but not even his wealth enabled him to break so quickly into the magic circle of those who possessed season tickets.
They couldn't have predicted that they'd get a pair of cops who'd become so obsessed by the case that they wouldn't give up.
Together they decided to get a pair of Servants for the cooking and cleaning and housework, leaving them more time with each other.