[Replacement Solution]: Includes four side post battery bolts for replacing worn or dirty battery terminals. Ideal for charging batteries not mounted on the vehicle and resolving connection issues for batteries lacking a top post.[Universal Compatibility]: These 3/8-16 threaded battery side mounts are compatible with a variety of vehicles and simplify electrical connections to the battery compared to traditional built-in posts. They extend far enough to easily connect jumper cables.[Easy Installation]: Designed for simple installation using basic hand tools. Simply remove the original stripped bolts, apply a light application of dielectric grease, and use pliers to insert the new bolts into the rubber battery cable ends. (Note: Avoid overtightening.)[Durable and Efficient]: These bolts provide an easy solution for replacing worn or damaged battery terminals, saving you time and effort while ensuring a reliable battery connection.[Multiple Uses]: Ideal for direct battery connections, charging, or replacing stripped or corroded terminals, these bolts are a valuable addition to any toolbox.