Commonly refereed as studs, threaded rods are inserted into wood or concrete during repairing job. These rods help to maintain stability of wooden furniture or concrete structure. These rods are also used as suitable construction materials. Design of these rods is quite similar to bolts, although both of these rods have threaded end whereas bolt has threading only any one of its end. Designed by seasoned personnel, threaded rods come in handy for securing two objects. Long lasting quality is one of their main aspects.