| ASTM F1554 |
Covers straight, bent, headed, and headless anchor bolts (also known as anchor rods) made of carbon, medium carbon boron, alloy, or high-strength low alloy steel. |
| ASME B18.31.3 |
Covers the general and dimensional data for inch series threaded rods. |
| ASME B1.1 UNC & UNF Class 2A |
Specifies the thread form, series, class, allowance, tolerance, and designation for unified screw threads. |