What is a bullpin?

Answer 1

A bullpin is a type of fastening device used in various applications, often in construction and engineering. It typically consists of a cylindrical metal pin that secures components together or acts as a hinge. The term can also refer to a specific type of pin used in bullpens, which are areas in Baseball where relief pitchers warm up before entering a game. Overall, its primary function is to provide stability and security in various mechanical and structural contexts.