The Macho Man Used to Snap Into One of These

This page is the CodyCross answer for the clue below from Street Fair, Group 1302, Puzzle 4 (Homemade Ice Cream).

Question is: The Macho Man Used to Snap Into One of These

and the answer is: SLIMJIM

Word Meaning:

SLIM JIM — (informal) A thin strip of metal such as spring steel used to unlock automobile doors without a key.

Definitions from Wiktionary.

The Macho Man used to snap into one of these — CodyCross Answer | CodyCross Solutions