What Size Wrench Fits Car Battery Cables? Tips for Disconnecting and Removing
To fit car battery cable terminals, you typically need a 10mm or 13mm wrench. Refer to your owner’s manual for guidance. You can also measure the nut’s size with a digital caliper. Use a 10mm wrench for 10mm nuts and a 13mm wrench for 13mm nuts to ensure a proper fit. When disconnecting battery cables, … Read more