Acorn Manufacturing has been the largest and most respected producer of forged iron builders hardware in the United States since 1937, operating as a third generation family business out of Mansfield, Massachusetts. Earned the nickname "The Cadillac of Colonial Hardware" through decades of uncompromising quality, Acorn's catalog is rooted in historically accurate reproduction work drawn from Colonial American and European designs, including the ironwork of medieval castles, cathedrals, and period estates. Every piece is forged and cast in traditional black iron using techniques that have changed little from the blacksmith's trade, making Acorn the go-to source for restoration projects, period-accurate new construction, and any home where character and authenticity matter. The collection covers strap hinges, rim latches, cabinet hardware, gate hardware, shutter hardware, barn door hardware, bath accessories, clavos, and home accents, all backed by Acorn's lifetime replacement warranty. Most products ship within three days from stock.