Which term describes a nail intended to be hidden after installation?

• A. finishing
• B. common
• C. box
• D. penny

Answer: (A)

Finishing nails are the nail type used when you want the fastener to be hidden after installation. Their small heads and slender shanks let you drive them flush with the wood surface and then conceal the head with wood filler or putty, leaving little to no visible evidence of the nail. This makes them ideal for trim, molding, and cabinetry where a clean, seamless look is important. Common nails have larger heads that stay visible, so they’re not chosen when the goal is concealment. Box nails are similar but aren’t specifically selected for vanishing after finishing. Penny isn’t a type of nail; it’s a unit of length used to describe nail size, not how the nail ends up looking after installation.