What Do Finish Nails Look Like

Finishing nails are small nails with very small heads. … They usually are sunken into the surface and leave a small hole that can be filled in with putty and painted over for a smooth finish and invisible nail and nail hole. Finishing nails are made of steel, and they come in different sizes and thicknesses.

What is a finish nail?

Finish nails, or finishing nails, are generally made of 15- or 16-gauge steel wire, making them slightly thicker in diameter than brad nails. The added thickness means that finishing nails create a stronger hold than brads. … The greater diameter of finish nails leaves a wider hole after fastening a piece of wood.

What is the difference between a Brad and finish nailer?

Brad nails are formed from a fine, 18-gauge wire, which means they are smaller in diameter and typically have less holding strength. The benefit to an 18-gauge brad is its size. … Finish nailers will run 15- or 16-gauge finish nails, in both angled and straight varieties depending on the tool.