To hammer nails in your dream, signifies your tenacity and ability to drive a hard bargain. Consider also the pun, "getting nailed" which may mean getting caught at something or a sexual innuendo. Another popular phrase "hitting the nail on the head" suggests that you have fully resolved a situation. To see nails in your dream, symbolizes long and hard work for little compensation and pay. To dream that you hurt yourself with a nail, suggests that you need to be careful with what you say. Please see also Fingernails.