Universal 10PCS Car Battery Post Terminal Shims Kit with Washers - Silver Color Terminal End Repair Accessories

Put a short screw between the terminal and the post if you're feeling cheap. If you want to do it properly they have these https://www.amazon.com/Universal-10PCS-Battery-Terminal-Washers/dp/B0DZ6JSHZH/ref=mp_s_a_1_1_sspa?dib=eyJ2IjoiMSJ9.1yy3FhttkxQhMsrlxB7LwKkocqT-mDUW7tJ8W17XDg6zesB2Z98KEN2r1K4pH1-5XGmlJXvfRCzJV7Fjc4-UJZ3yzq-iAnGnxa_fLx8chM-29HiEawwAMKuLwN3X82hYfAupe3yqEuKJAqOEYMg05nB1B9_2qWV1NXJci2ilgisnPfGB8nwpWbnTcQYiSatT_6yc17PJ9f6vK43m-XQ9KA.acgdat_bvKEg7PWgUxIOHsuMQ0sPBkrgsf8ZyMIi4oI&dib_tag=se&keywords=battery+terminal+shim&qid=1781940495&sr=8-1-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9waG9uZV9zZWFyY2hfYXRm&psc=1