A wrecking bar, also known as a crowbar or pry bar, is a long, sturdy tool made of metal, typically used for demolition and heavy lifting. It features a flat end for prying and a pointed end for breaking apart materials. Wrecking bars are commonly used in construction and renovation projects to remove nails, lift heavy objects, or break apart structures. These tools come in various lengths and sizes, allowing users to choose one that fits their specific needs. Wrecking bars are essential for professionals in the construction industry, as well as DIY enthusiasts working on home improvement projects.