"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A cordless nail gun is a quick and easy tool to fasten trim. It fires the nail and sinks the fastener’s ...

A few months ago, I brought my 20-ounce hammer and a traditional nail set tool with me to church. A six-penny finish nail, driven by a carpenter in the late 1800s through a piece of oak trim, had ...