Seachoice Battery Terminals are clamp type wing nut terminals made from durable lead alloy, designed to provide a secure and reliable connection for your battery. These terminals feature brass-plated wing nuts, with a 3/8" positive stud and a 5/16" negative stud, ensuring compatibility with all standard battery posts. The package includes two terminals and is conveniently packaged on a card for easy handling and storage. This product a dependable solution for maintaining your battery connections with quality materials and a user-friendly design. Model Number: 13671