Card; lifting device (4)
I believe the answer is:
jack
I believe this clue is a double definition.
'card' is the first definition.
(type of playing card)
'lifting device' is the second definition.
(I've seen this before)
(Other definitions for jack that I've seen before include "bowler rolls it" , "Device for raising car to remove wheel" , "elevator?" , "Card; man's name" , "Lifting tool" .)