A stud anchor is a stud bolt with the anchor attached to it.

• A. True
• B. It is an epoxy resin anchor.
• C. It uses a powder charge.
• D. It is not used for steel.

Answer: (A)

A stud anchor is defined by having the anchor attached directly to a stud bolt, forming a single assembly that is fixed into the base material. That means the anchor piece is not separate or a different system like an epoxy adhesive or a powder-actuated fastener; instead, the anchor is already bonded to or integrated with the stud, so when you install it, the combination provides the load-holding connection. The other options describe different kinds of anchors (epoxy-resin adhesive anchors, powder-actuated systems) or substrates, not the basic idea of a stud anchor.