American Tool & Gage is a Michigan-based company that specializes in creating innovative tools to prevent wheel separations in vehicles with hub-piloted wheel systems. Their products, including the patent-pending 5-in-1 gauge and Anti-Indexing Sleeves, are designed to improve vehicle performance and reliability. The company focuses on delivering American-made, hard-working tools that add value and enhance safety by preventing wheel separations. ATG's precision-machined tools are tailored for fleet operators, service providers, and original equipment manufacturers, aiming to address the industry's needs effectively.