What is the purpose of gable end studs in roofing?

Gable end studs play a crucial role in the structural integrity of a roof by providing vertical support at the ends of the gable. They help to ensure that the roof structure is stable and properly aligned, transferring loads from the roof down to the wall framing below. This vertical support is particularly important in areas where the roof may be subjected to wind uplift or other forces, ensuring that the gable retains its shape and strength over time.

While other components of the roof structure work together with the gable end studs—such as ridge beams and roof sheathing—these studs specifically serve the function of reinforcing the ends of the gable, which is why this choice directly reflects their intended purpose.