You will receive 

Tunnel, Bulkhead, Radiator 

These are for a 8mm x 8mm square hole fitting

See pictures for sizes

...

Used by most auto manufacturers for securing 

BUMPERS

NUMBER PLATES

WHEEL ARCH TRIM

SIDE TRIM

BULKHEAD

DOOR CARDS

INTERNAL TRIM

DASHBOARD

LIGHTS

HEADLINING

ETC ETC