The BAUM Crankshaft Holder Tool - 112450 is a specialized tool used for holding the crankshaft in place during engine maintenance. It is designed to securely grip the crankshaft and prevent it from rotating, allowing for easier access to other engine components. This tool is commonly used in automotive repair shops and by mechanics to aid in tasks such as replacing timing belts or performing engine rebuilds. The BAUM Crankshaft Holder Tool - 112450 is made of durable materials and is compatible with a variety of engine types, making it a versatile and essential tool for any mechanic.