A number of anchor rod configurations are available in a variety of material grades.
Swedged anchor rods are common anchor system for department of transportation (DOT) applications.
All thread is used for general purpose fastening for anything from an anchor bolt to a through bolt.
A tie rod assembly is used to brace steel columns or heavy timber beams. They are often used with turnbuckles or clevises.
Threaded rebar is used to anchor a number of structures. It is available in a number of grades and diameters.
Portland Bolt has the ability to manufacture un-threaded pins to your specifications.