The answers to the clues below will have something in common.

1. Safe deposit box locale
2. Mattress support
3. 2016 and 2020, for two
4. Help for a stalled motorist
5. Focused on a goal

Answers:

1. Bank vault
2. Bedspring
3. Leap years
4. Jump start
5. Bound and determined

Credit: Fred Piscop