Which component is commonly used to join rafters at their ends in standard residential framing?

Which component is commonly used to join rafters at their ends in standard residential framing?

• A. Gusset plate
• B. Toenailed nails
• C. joist hanger
• D. Metal strap

Answer: (A)

Rafters at their ends are commonly joined with a gusset plate. In many residential roofs, especially those built as roof trusses or using truss-like end assemblies, gusset plates are welded or nailed to the ends of the rafters (and other members) to create a single, rigid joint. The plate distributes the forces over a larger area, helps keep the rafters aligned, and resists the outward thrust that can push walls apart. This makes the connection strong and stable under load.

Toenailed nails are simply a fastening method and don’t represent a specific joining component. Joist hangers are designed for supporting floor or ceiling joists, not typically used to join rafters at the ridge. Metal straps can be used for retrofits or additional restraint, but they aren’t the standard, primary means of joining rafters at their ends in typical residential framing.