An erection anchor is a crucial component in construction and engineering projects. It is a device used to firmly attach structural elements such as columns, beams, and frames to a foundation or other supporting structures during the process of erecting a building, bridge, or other large – scale construction. The main purpose of an erection anchor is to provide stability and safety by ensuring that the erected structure remains in the correct position and can withstand various forces such as its own weight, wind loads, seismic forces, and live loads (loads from people, vehicles, etc.).