senco

Components, Hardware & Assembly

FAQs on fasteners

The following are a few frequently asked questions on fastening tools and equipment. Brad or finish nails? Brad nails are formed from a fine 18-gauge wire, while finish nails are made from heavier 16- or 15-gauge wire. Finish nails are the correct choice for fastening larger crown and baseboard trim, brad nails are used to install smaller trim to help prevent splitting and to promote a cleaner looking job with less touch-up work after the nailing is done.