Hey, lost a battery bolt or yours is all rusty? This Dorman pair is exactly what you need. It's a direct replacement for the original bolt and nut that holds your battery cable to the terminal. The bolt is 5/16 inch in diameter and 1-1/4 inches long with a square head and shouldered hex nut. Made from quality materials to resist corrosion and last. Super easy to install – just slide it through the terminal and cable, then tighten the nut. It's a universal fit for many cars, trucks, and SUVs, and it's way cheaper than going to the dealership. Dorman is a trusted brand with over 100 years in auto parts. Keep a set in your glove box for emergencies or use it for a quick repair in your driveway. No more worrying about a loose battery connection!