cash and carry

US /ˌkæʃ ən ˈkæri/
UK /ˌkæʃ ən ˈkæri/
"cash and carry" picture
1.

a system of wholesale trading whereby customers pay cash for goods and transport them themselves

:
The restaurant buys its supplies from a cash and carry.
Many small businesses rely on cash and carry wholesalers for their stock.