To get the final torque AND stretch on the bolt, you tighten the bolt a given number of degrees of rotation. This is what the torque angle guage is for, accurately measuring the degrees of additional rotation (typically accurate to a degree or so). The Reason For Not Re-Using Stretch Bolts.
T. rex had a mouth full of serrated teeth; the largest tooth of any carnivorous dinosaur ever found was 12 inches (30 centimeters) long. But not all of the dinosaur's teeth served the same function, according to a 2012 study in the Canadian Journal of Earth Sciences.
Commonly known as T-Rex, Tyrannosaurus was the largest known tyrannosaurid and one of the largest known land predators. The most famous dinosaur lived throughout what is now western North America in the upper Cretaceous Period. The most complete specimen was up to 40 feet long, up to 13 feet high, and weighed up to 7 tons.