Nail (tool)
A nail was a pin-shaped metal object, usually used in construction to bind things together.

In 2370, after her encounter with a Bajoran Orb, Major Kira Nerys told Vedek Bareil Antos that all she saw was "lots of hammers, nails, and saws, surrounded by lots of Vedeks," when in actual fact her vision was much different. ()

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Household tools