the nuts and bolts

the basic, practical details of a job or other activity (often + of ) Law school teaches wonderful theory but it doesn't teach the nuts and bolts of actually practising law.

Common Names:

Name	Pronounced	Usage
Margalit	-	Hebrew
Reyes	-	Spanish
Ruiha	-	Maori
Edsel	-	Various
Uranus	yuw-RAY-nəs (English), YUWR-ən-əs (English)	Greek Mythology (Latinized)
Davorka	-	Croatian, Serbian