Brad nails, or brads, are a type of fastener used primarily in finish carpentry and woodworking. They are smaller and lighter than typical nails, which makes them perfect for jobs where you want the nail to be unobtrusive or virtually invisible.
Design and Structure
Here are the key design features of brad nails:
- Small Size: Brad nails are small, thin, and have a narrow shaft. The head of a brad nail is also smaller than that of a regular nail, making it less noticeable.
- Gauge Size: Brad nails are often categorized by their gauge size. The higher the gauge number, the smaller the diameter of the nail. They typically range from 15 to 23 gauge.
- Material: These nails are usually made of steel, and some are coated with a thin layer of resin to increase their holding power.
Uses and Applications
- Finish Carpentry: Brad nails are commonly used in finish carpentry, where their small size and head are beneficial. They are ideal for attaching lightweight trim, moulding, and baseboards.
- Woodworking: They are often used in woodworking projects such as cabinet making or furniture assembly, where you need a fastener that won’t split the wood and can be easily hidden.
- Craft Projects: Brad nails are used in various craft and DIY projects due to their small size and the fact that they leave a minimal hole.
- Upholstery: They can also be used in certain upholstery applications.
An important tool associated with brad nails is the brad nailer, a type of nail gun that is designed to drive these nails. Pneumatic (air-powered) and electric models are available.
While brad nails have many uses, they aren’t suitable for tasks that require a lot of holding power. They are not designed to bear heavy loads, and they can easily be pulled out of place. For heavy-duty tasks, larger nails or screws would be a better choice.