Construction Supervisor License Practice Exam 2025 – All-in-One Study Guide for Exam Success!

In metal stud framing, especially at the corners where tracks lap, the number of fasteners required plays a crucial role in ensuring the structural integrity of the framework. For a lapped corner, it is standard practice to secure the overlap effectively so that it can handle both the vertical and lateral loads that may be applied to the studs and tracks.

The correct answer indicates that four fasteners are needed at the lapped track. This recommendation typically includes placing two fasteners on each leg of the overlap. By using four fasteners in total, you distribute the holding force more evenly, which enhances the stability of the joint under various forces, reducing the potential for movement or failure over time.

Using fewer than four fasteners might not provide sufficient support, while using more than necessary could unnecessarily complicate installation without significant benefits. In construction, proper fastening practices are vital for maintaining the structural integrity and longevity of a framing system.